CN210796846U - High-precision rotor supporting shaft sleeve used for braiding machine - Google Patents
High-precision rotor supporting shaft sleeve used for braiding machine Download PDFInfo
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- CN210796846U CN210796846U CN201921345656.1U CN201921345656U CN210796846U CN 210796846 U CN210796846 U CN 210796846U CN 201921345656 U CN201921345656 U CN 201921345656U CN 210796846 U CN210796846 U CN 210796846U
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Abstract
The utility model belongs to the technical field of the axle sleeve, especially be a high accuracy rotor support axle sleeve for knitting machine, including the machine steel sheet, the rotor support cover has been installed at the middle part of machine steel sheet, the runway groove has been installed to the upside of rotor support cover, the rotor shaft has been worn at the middle part of runway groove, rotor support cover, and direct and rotor bottom surface contact support above the rotor support axle sleeve, rotor support axle sleeve lower basal plane and braider intermediate lamella location, rotor support axle sleeve change braider main part structure, cancel traditional braider main part gear box and fixed gear axle; the rotor structure of the braiding machine is changed, so that the number of parts is greatly reduced, and the lower plane of the rotor directly contacts the supporting shaft sleeve, so that the original multi-part assembly structure is changed, and the technical index improved structure with strength increased by multiple times can reduce weight by more than half; the performance of the equipment is obviously improved, and the overall service life is prolonged by more than two times.
Description
Technical Field
The utility model belongs to the technical field of the braider improves, concretely relates to use in high accuracy rotor support axle sleeve of braider.
Background
The braiding machine is suitable for the following raw materials: polyamide multifilament yarn (thread), polypropylene filament yarn (thread), polypropylene, polyester, nylon, PP, low-stretch, high-stretch, cotton yarn (thread), pearl yarn, leather, blends, and the like.
The high-speed walking horse knitting machine is provided with an N-color automatic switching device with complete sleeves, and the motor which is controlled by a computer to operate drives the yarn feeding nozzles to automatically switch, so that the knitting of multicolor patterns is simple and easy. The high-performance weaving action of the high-quality jacquard knitting machine can easily finish high-quality jacquard knitting which can be finished only on a large-scale computer weaving machine, and the high-quality jacquard knitting machine is miniaturized for high-grade computer weaving.
Problems existing in the prior art:
the existing braiding machine is not provided with a shaft sleeve, a traditional braiding machine main body gear box body and a fixed gear shaft are more in number of parts, the strength is low, the friction force is large, and the cost is high.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a use in high accuracy rotor supporting axle sleeve of making up machine has increase life, the precision is high, practice thrift the characteristics of cost.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a use in high accuracy rotor support axle sleeve of knitting machine, includes the machine steel sheet, rotor support cover has been installed at the middle part of machine steel sheet, the runway groove has been installed to the upside of machine steel sheet, the rotor supports the upside of cover and has installed combination rotor, rotor support cover's middle part has worn the rotor shaft to combination rotor, the gear has been installed to the bottom that the rotor supported the cover, nut has been installed to the bottom of gear.
Preferably, the rotor supporting sleeve comprises a sleeve lug and a shaft hole; the upper surface of the machine steel plate can be clamped through the arranged shaft hole, so that the machine steel plate and the machine steel plate are attached and installed.
Preferably, the rotor support sleeve is cylindrical and annular on the outer side; because the lower plane of the rotor directly contacts the rotor supporting sleeve, the original multi-part assembly structure is changed, and the technical index improved structure with strength increased by multiple times can reduce the weight by more than half.
Preferably, the upper surface of the rotor support sleeve is directly contacted and supported with the bottom surface of the rotor shaft, the lower base surface of the rotor support sleeve is positioned with a machine steel plate, and the rotor support sleeve changes the main structure of the braiding machine; the traditional main gear box body and the fixed gear shaft of the braiding machine are eliminated, and the rotor structure of the braiding machine is changed, so that the number of parts is greatly reduced, the equipment performance is obviously improved, and the overall service life is prolonged by more than two times.
Preferably, the rotor shaft to panel multiple part cumulative error, contact support rotational friction face height is reduced to 0 size; the rotor supporting sleeve is installed to eliminate the height accumulated error of multiple parts of a gear box body, a rotor shaft, a gear and a rotor step of an original structure main body, the structure of the parts is simplified, the cost is saved, the processing difficulty is reduced, the production period is saved, the product reference precision is improved, a gear box to the rotor shaft is eliminated, a gear fixing shaft to the rotor and the multiple parts accumulated error of the rotor shaft to a panel are eliminated, the height of a contact supporting rotating friction surface is shortened to 0 size, and the rigidity of the machine is increased by multiple times.
Compared with the prior art, the beneficial effects of the utility model are that: the upper surface of the rotor supporting shaft sleeve is directly contacted with the bottom surface of the rotor for supporting, the lower base surface of the rotor supporting shaft sleeve is positioned with a middle plate of a braiding machine, the rotor supporting shaft sleeve changes the main structure of the braiding machine, and a main gear box body and a fixed gear shaft of the traditional braiding machine are eliminated; the rotor structure of the braiding machine is changed, so that the number of parts is greatly reduced, and the lower plane of the rotor directly contacts the supporting shaft sleeve, so that the original multi-part assembly structure is changed, and the technical index improved structure with strength increased by multiple times can reduce weight by more than half; the equipment performance is obviously improved, and the overall service life is prolonged by more than two times; the height accumulated error of a rotor shaft, a gear and a rotor step of a gear box body of the original structure main body is eliminated; the part structure is simplified, the cost is saved, the processing difficulty is reduced, the production period is saved, the product reference precision is improved, a gear box to a rotor shaft, a gear fixing shaft to a rotor and the accumulated error of multiple parts from the rotor to a panel are eliminated, and the height of a contact support rotating friction surface is shortened to 0 size. The rigidity of the machine is increased by multiple times.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic sectional structure of the present invention;
FIG. 3 is a schematic view of the cross-sectional structure of the working state of the present invention;
in the figure: 1. a rotor shaft; 2. a composite rotor; 3. a rotor support sleeve; 4. a gear; 5. tightening the screw cap; 6. a machine steel plate; 7. a runway groove; 8. a shaft sleeve ear; 9. and the shaft hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a high accuracy rotor supporting shaft cover for knitting machine, includes machine steel sheet 6, and rotor supporting sleeve 3 has been installed at the middle part of machine steel sheet 6, and runway groove 7 has been installed to the upside of machine steel sheet 6, and rotor supporting sleeve 3's upside has been installed and has been made up rotor 2, and rotor shaft 1 has been worn in the middle part of making up rotor 2, rotor supporting sleeve 3's bottom has been installed gear 4, and the bottom of gear 4 has been installed and has been fastened nut 5.
In this embodiment: the upper surface of a machine steel plate 6 can be clamped through the arranged shaft hole 9, so that the machine steel plate and the rotor support sleeve are attached and installed, the lower plane of the rotor directly contacts with the rotor support sleeve 3, the original multi-part assembly structure is changed, the technical index changing structure with strength increased by multiple times can reduce the weight by more than half, a main gear box body and a fixed gear shaft of a traditional braiding machine are eliminated, the rotor structure of the braiding machine is changed, the number of parts is greatly reduced, the equipment performance is obviously improved, the integral service life is prolonged by more than two times, the height accumulated errors of multi-parts of the main gear box body, the rotor shaft, a gear and a rotor step are eliminated through the installation of the rotor support sleeve 3, the part structure is simplified, the cost is saved, the processing difficulty is reduced, the production period is saved, the product standard precision is improved, the accumulated errors of the gear box to the, the height of the contact support rotating friction surface is shortened to 0, and the rigidity of the machine is increased by multiple times.
Specifically, the rotor support sleeve 3 comprises a sleeve lug 8 and a shaft hole 9; the upper surface of the machine steel plate 6 can be clamped through the installed shaft hole 9, so that the machine steel plate and the machine steel plate are attached.
Specifically, the rotor support sleeve 3 is cylindrical, and the outer side is annular; because the lower plane of the rotor directly contacts the rotor supporting sleeve 3, the original multi-part assembly structure is changed, and the technical index improved structure with strength increased by multiple times can reduce the weight by more than half.
Specifically, the upper surface of the rotor support sleeve 3 is directly contacted and supported with the bottom surface of the rotor shaft 1, the lower base surface of the rotor support sleeve 3 is positioned with a machine steel plate 6, and the rotor support sleeve 3 changes the main structure of the braiding machine; the traditional main gear box body and the fixed gear shaft of the braiding machine are eliminated, and the rotor structure of the braiding machine is changed, so that the number of parts is greatly reduced, the equipment performance is obviously improved, and the overall service life is prolonged by more than two times.
Specifically, the height of a contact support rotating friction surface is shortened to 0 size by accumulating errors of multiple parts from a rotor shaft 1 to a panel; through the installation rotor support cover 3 cancellation original structure main part gear box body, rotor shaft, gear, the high accumulative error of rotor step multicomponent, simplify part structure, practice thrift the cost, reduce the processing degree of difficulty, practice thrift production cycle, promote product benchmark precision, cancelled gear box to rotor shaft, gear fixed axle to rotor, rotor shaft 1 to the multicomponent accumulative error of panel, the contact supports rotatory friction surface height and shortens to 0 size, the multiple increase machine rigidity.
The working principle and the using process of the invention are as follows: when the combined rotor type motor rotor is used, the rotor supporting sleeve 3 is firstly installed on a machine steel plate 6, the runway groove 7 is installed on a shaft sleeve lug 8, the combined rotor 2 penetrates through the rotor shaft 1, the rotor shaft 1 penetrates into the rotor supporting sleeve 3, the gear 4 is installed at the bottom end of the rotor supporting sleeve 3 and drives the combined rotor 2 to rotate, the combined rotor is fixed through the clamping nut 5, the height accumulated errors of multiple parts of a gear box body, a rotor shaft, the gear 4 and a rotor step of an original structure main body are eliminated through the installation of the rotor supporting sleeve 3, the structure of parts is simplified, the cost is saved, the processing difficulty is reduced, the production period is saved, the product reference precision is improved, the gear box is eliminated, the gear fixing shaft is fixed to the rotor, the accumulated errors of the multiple parts of the rotor shaft 1 to a panel are eliminated, the height friction surface of a contact supporting rotating.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a use high accuracy rotor support axle sleeve in braider which characterized in that: including machine steel sheet (6), rotor support cover (3) have been installed at the middle part of machine steel sheet (6), runway groove (7) have been installed to the upside of machine steel sheet (6), rotor support cover (3) the upside has installed combination rotor (2), rotor shaft (1) has been worn at the middle part of combination rotor (2), rotor support cover (3), gear (4) have been installed to the bottom of rotor support cover (3), nut (5) have been installed to the bottom of gear (4).
2. A high accuracy rotor supporting bushing for use in a braiding machine according to claim 1, wherein: the rotor supporting sleeve (3) comprises a sleeve lug (8) and a shaft hole (9).
3. A high accuracy rotor supporting bushing for use in a braiding machine according to claim 1, wherein: the rotor support sleeve (3) is cylindrical and annular on the outer side.
4. A high accuracy rotor supporting bushing for use in a braiding machine according to claim 1, wherein: the upper surface of the rotor supporting sleeve (3) is directly contacted and supported with the bottom surface of the rotor shaft (1), the lower base surface of the rotor supporting sleeve (3) is positioned with a machine steel plate (6), and the rotor supporting sleeve (3) changes the main body structure of the braiding machine.
5. A high accuracy rotor supporting bushing for use in a braiding machine according to claim 1, wherein: the rotor shaft (1) to panel multi-part accumulated error, contact support rotating friction surface height is shortened to 0 size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921345656.1U CN210796846U (en) | 2019-08-19 | 2019-08-19 | High-precision rotor supporting shaft sleeve used for braiding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921345656.1U CN210796846U (en) | 2019-08-19 | 2019-08-19 | High-precision rotor supporting shaft sleeve used for braiding machine |
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| Publication Number | Publication Date |
|---|---|
| CN210796846U true CN210796846U (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921345656.1U Active CN210796846U (en) | 2019-08-19 | 2019-08-19 | High-precision rotor supporting shaft sleeve used for braiding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114134633A (en) * | 2021-12-09 | 2022-03-04 | 江苏响道精密机械有限公司 | Braiding machine runway module and novel braiding machine runway plate |
-
2019
- 2019-08-19 CN CN201921345656.1U patent/CN210796846U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114134633A (en) * | 2021-12-09 | 2022-03-04 | 江苏响道精密机械有限公司 | Braiding machine runway module and novel braiding machine runway plate |
| CN114134633B (en) * | 2021-12-09 | 2023-08-22 | 江苏响道精密机械有限公司 | Knitting machine runway module and novel knitting machine runway plate |
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