CN216107384U - Novel roller stand of compact spinning frame - Google Patents
Novel roller stand of compact spinning frame Download PDFInfo
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- CN216107384U CN216107384U CN202122346798.3U CN202122346798U CN216107384U CN 216107384 U CN216107384 U CN 216107384U CN 202122346798 U CN202122346798 U CN 202122346798U CN 216107384 U CN216107384 U CN 216107384U
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Abstract
The utility model provides a novel roller stand of a compact spinning frame, which comprises a roller stand and a special pipe installation groove, wherein the front side of the lower part of the roller stand is provided with the special pipe installation groove, the lower part of the special pipe installation groove is provided with a flute pipe groove installation hole, the upper part of the special pipe installation groove is provided with a front roller bearing installation groove, the upper part of the front roller bearing installation groove is sequentially provided with a middle roller slide seat installation groove, a rear roller slide seat installation groove and a cradle slide seat installation groove, the inner side of the special pipe installation groove is provided with a bridge shaft installation hole, and a reduction groove for installing a cotton suction flute pipe is arranged in the groove of the special pipe installation groove. A reduction groove is designed in the installation groove of the special pipe, so that an additional flute pipe reduction seat is not needed, and the accessory cost and the time cost for installing the flute pipe reduction seat are saved; the width of the installation part in the reduction groove is matched with the outer diameters of the plug supports at the two ends of the cotton suction flute pipe, so that the plug supports at the two ends can be quickly positioned when the cotton suction flute pipe is switched, and the conversion efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of compact spinning frames, in particular to a novel roller stand of a compact spinning frame.
Background
In the compact spinning improvement of the spinning frame, a pneumatic gathering device is added in a leading device, the yarn is gathered by negative pressure airflow when passing through an airflow guide groove along with the rotation of a grid ring, and the yarn is twisted through a spindle and a ring after being controlled by an output leather roller pressed on a driving roller at the downstream side of the grid ring. The hairiness is wound on the yarn in the twisting process of the yarn, so that the hairiness on the surface of the yarn is reduced, the surface of the yarn is clear and smooth, the requirements of reducing the hairiness of the yarn and increasing the strength of the yarn are met, the quality of the yarn is greatly improved, and the common ring spun yarn still needs to be spun according to market requirements. Therefore, both a compact spinning frame and a compact spinning improved spinning frame need to have the requirements of realizing compact spinning and common ring spinning, but the most critical technology in the two structural transformations of compact spinning and ring spinning is the installation position of the cotton suction flute pipe on the roller seat. At present, in the structure conversion process of compact spinning and ring spinning, a flute pipe supporting seat, a cotton suction flute pipe or a flute pipe plug is replaced, and a compact spinning frame or a compact spinning frame is converted into a common ring spinning frame. Sometimes, manufacturers even have two sets of cotton suction flute pipes for compact spinning and ring spinning respectively. However, when the flute support seat, the cotton suction flute or the flute plug is replaced, because the number of replacement parts involved in the conversion is large, the replacement workload is large, and the replaced parts also need to be stored in a large storage area properly, the conversion time between the compact spinning and the ring spinning is prolonged, the normal production is affected, and the management cost is increased.
Chinese patent CN201695129U discloses a cotton-sucking flute pipe reduction mechanism of a spinning machine, which adopts a flute pipe reduction seat, when the compact spinning is reduced to the ring spinning, the flute pipe reduction seat needs to be installed in the lower installation hole of the roller seat, and then the fine cotton flute pipe is installed in the flute pipe reduction seat, thus improving the conversion efficiency; however, additional fitting costs for the flute reduction mount are required.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel roller stand of a compact spinning frame, which overcomes the defects in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme:
the application discloses novel spinning frame roller seat closely spins, including roller seat and mechanical tubes mounting groove, the lower part front side of roller seat is equipped with the mechanical tubes mounting groove, the lower part of mechanical tubes mounting groove is equipped with flute pipe groove mounting hole, roller bearing mounting groove before the upper portion of mechanical tubes mounting groove is equipped with, the inboard of mechanical tubes mounting groove is equipped with the gap bridge shaft mounting hole, the inslot of mechanical tubes mounting groove is equipped with the reduction tank that is used for installing the cotton flute pipe of inhaling.
Preferably, the reduction tank is located on a tank bottom surface of the section pipe installation tank.
Preferably, the reduction tank comprises installation parts and solid parts, the installation parts are located at two ends of the reduction tank, the solid parts are located in the middle of the reduction tank, and the width of the installation parts is matched with the outer diameters of plug supports at two ends of the cotton suction flute pipe.
Preferably, the top surface of the solid part is flush with the inner wall of the installation groove of the section tube.
Preferably, the upper part of the front roller bearing mounting groove is sequentially provided with a middle roller slide seat mounting groove, a rear roller slide seat mounting groove and a cradle rod slide seat mounting groove.
The utility model has the beneficial effects that:
1. a reduction groove is designed in the installation groove of the special pipe, so that an additional flute pipe reduction seat is not needed, and the accessory cost and the time cost for installing the flute pipe reduction seat are saved;
2. the width of the installation part in the reduction groove is matched with the outer diameter of the plug supports at the two ends of the cotton suction flute pipe, so that the plug supports at the two ends can be quickly positioned when the cotton suction flute pipe is switched, and the conversion efficiency is improved;
3. the design of the solid part in the reduction tank increases the integral strength of the reduction tank, avoids the deformation of the reduction tank caused by external factors, and further prolongs the service life of the product;
the features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
Drawings
FIG. 1 is a schematic view of the whole structure of a roller stand of a novel compact spinning frame roller stand of the utility model;
FIG. 2 is a schematic side view of a roller stand of the novel compact spinning frame roller stand according to the present invention;
FIG. 3 is a schematic view of the overall structure of the assembly of the cotton suction flute tube in the ring spinning of the present invention;
FIG. 4 is a schematic view of the front assembled structure of the cotton suction flute of the present invention in the ring spinning;
fig. 5 is a schematic view of the internal structure of the installation groove of the special pipe of the present invention;
in the figure: 1-roller seat, 2-special pipe installation groove, 3-reduction groove, 31-installation part, 32-solid part, 4-front roller bearing installation groove, 5-flute pipe groove installation hole, 6-middle roller slide seat installation groove, 7-rear roller slide seat installation groove, 8-cradle rod slide seat installation groove, 9-bridge shaft installation hole, 10-cotton suction flute pipe, 11-plug support post and 12-front roller.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the utility model and not to limit the scope of the utility model. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Referring to fig. 1 to 5, an embodiment of the present invention provides a novel roller stand of a compact spinning frame, including a roller stand 1 and a mechanical tubes installation groove 2, wherein a mechanical tubes installation groove 2 is arranged on the front side of the lower portion of the roller stand 1, a flute tubes installation hole 5 is arranged on the lower portion of the mechanical tubes installation groove 2, a front roller bearing installation groove 4 is arranged on the upper portion of the mechanical tubes installation groove 2, a middle roller slide seat installation groove 6, a back roller slide seat installation groove 7 and a cradle rod slide seat installation groove 8 are sequentially arranged on the upper portion of the front roller bearing installation groove 4, and a gap axle installation hole 9 is arranged on the inner side of the mechanical tubes installation groove 2, which is characterized in that: and a reduction tank 3 for installing a cotton suction flute pipe 10 is arranged in the groove of the special pipe installation groove 2. The reduction tank 3 is positioned on the bottom surface of the special pipe installation groove 2. The reduction tank 3 comprises an installation part 31 and a solid part 32, the installation part 31 is located at two ends of the reduction tank 3, the solid part 32 is located in the middle of the reduction tank 3, and the width of the installation part 31 is matched with the outer diameters of plug support columns 11 at two ends of the cotton suction flute pipe 10. The top surface of the solid part 32 is flush with the inner wall of the section tube installation groove 2.
The working process of the utility model is as follows:
in the working process of the novel compact spinning frame roller stand, when compact spinning is carried out, a front roller 12 is placed in a front roller bearing installation groove 4, a special-shaped pipe is installed in a special-shaped pipe installation groove 2, and a cotton suction flute pipe 10 is installed in a flute pipe groove at the lower part of the special-shaped pipe installation groove 2; when the method is converted into ring spinning, the special pipe in the special pipe installation groove 2 is only taken down, the cotton suction flute pipe 10 is taken down from the flute pipe groove and is moved into the reduction tank 3 in the special pipe installation groove 2, the whole conversion process is simple and rapid, and the conversion efficiency is greatly improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents or improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a novel compact spinning frame roller stand, includes roller stand (1) and mechanical tubes mounting groove (2), the lower part front side of roller stand (1) is equipped with mechanical tubes mounting groove (2), the lower part of mechanical tubes mounting groove (2) is equipped with flute pipe groove mounting hole (5), roller bearing mounting groove (4) before the upper portion of mechanical tubes mounting groove (2) is equipped with, the inboard of mechanical tubes mounting groove (2) is equipped with gap bridge shaft mounting hole (9), its characterized in that: and a reduction groove (3) for installing a cotton suction flute pipe (10) is arranged in the groove of the special pipe installation groove (2).
2. A new type compact spinning frame roller stand according to claim 1, characterized in that: the reduction tank (3) is positioned on the bottom surface of the special pipe installation tank (2).
3. A new type compact spinning frame roller stand according to claim 1, characterized in that: the reduction tank (3) comprises an installation part (31) and a solid part (32), the installation part (31) is located at two ends of the reduction tank (3), the solid part (32) is located in the middle of the reduction tank (3), and the width of the installation part (31) is matched with the outer diameters of plug pillars (11) at two ends of a cotton sucking flute pipe (10).
4. A new type compact spinning frame roller stand according to claim 3, characterized in that: the top surface of the solid part (32) is level with the inner wall of the special-shaped pipe installation groove (2).
5. A new type compact spinning frame roller stand according to claim 1, characterized in that: the upper portion of front roller bearing mounting groove (4) is equipped with well roller slide seat mounting groove (6) in proper order, back roller slide seat mounting groove (7) and cradle stick slide seat mounting groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122346798.3U CN216107384U (en) | 2021-09-27 | 2021-09-27 | Novel roller stand of compact spinning frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122346798.3U CN216107384U (en) | 2021-09-27 | 2021-09-27 | Novel roller stand of compact spinning frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216107384U true CN216107384U (en) | 2022-03-22 |
Family
ID=80689046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122346798.3U Active CN216107384U (en) | 2021-09-27 | 2021-09-27 | Novel roller stand of compact spinning frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216107384U (en) |
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2021
- 2021-09-27 CN CN202122346798.3U patent/CN216107384U/en active Active
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