CN213112018U - Improved spinning bobbin - Google Patents

Abstract

The utility model discloses a modified weaving bobbin relates to textile processing technical field, the novel nipple rectifier comprises a cylindrical shel, the one end fixed mounting of barrel has first limit dish, the other end fixed mounting of barrel has the second limit dish, the equal fixed mounting in the both ends outside of barrel has the oblique angle, the outside fixed mounting of barrel has the outer sleeve, the outside fixed mounting of first limit dish has first protective sheath, the label groove has been seted up to top one side of first protective sheath. The utility model discloses modified weaving bobbin can be changed first limit dish, second limit dish alone, and it is comparatively convenient to dismantle to saved manufacturing cost, can replace the barrel to contact with the yarn, prevent to cause wearing and tearing to the surface of barrel, the surface through the outer sleeve is provided with the wearing layer, can improve the wearability of outer sleeve, prevents that the limit thorn from appearing.

Description

Improved spinning bobbin

Technical Field

The utility model relates to a textile processing technology field specifically is a modified weaving bobbin.

Background

Textile machinery is various mechanical equipment required for processing natural fibers or chemical fibers into textiles, although machinery for producing chemical fibers comprises various chemical machinery, the machinery is considered as an extension of the textile machinery at present, the machinery belongs to the broad sense of textile machinery, different processes required for processing different fibers such as cotton, hemp, silk, wool and the like into textiles are different, and some of the processes are completely different, so required machines are various and various, and the textile machinery is generally classified according to production processes and comprises the following steps: spinning equipment, weaving equipment, printing and dyeing equipment, finishing equipment, chemical fiber spinning equipment, reeling equipment and non-woven fabric equipment.

The spinning bobbin is spinning machine and spinning machine indispensable auxiliary component, it is used for the coiling to spin good yarn, the spinning bobbin is at the in-process of transportation or processing at present, the limit dish on the spinning bobbin easily takes place to collide with or damage, most of limit dish and body are fixed, the inconvenient limit dish of changing, consequently need carry out the whole change when changing, comparatively extravagant manufacturing cost, and the spinning bobbin is owing to take place the friction with the yarn in the use after using, the surface that easily leads to the body plays the thorn, add the processing next time and lead to the yarn fracture very easily, easily cause the influence to the processing of yarn.

Therefore, there is a need for an improved textile bobbin that solves the above mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modified weaving bobbin to propose the inconvenient problem of changing limit dish and the body surface of current modified weaving bobbin and easily playing thorn among the solution above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an improved spinning bobbin comprises a bobbin body, wherein a first side disc is fixedly installed at one end of the bobbin body, a second side disc is fixedly installed at the other end of the bobbin body, oblique angles are fixedly installed at the outer sides of the two ends of the bobbin body, an outer sleeve is fixedly installed at the outer side of the bobbin body, a first protective sleeve is fixedly installed at the outer side of the first side disc, a label groove is formed in one side of the top of the first protective sleeve, a first through hole is formed in the middle of the first side disc, first ventilation holes are formed in two sides, close to the first through hole, of one end of the first side disc, a second protective sleeve is fixedly installed at the outer side of the second side disc, a second through hole is formed in the middle of the second side disc, second ventilation holes are formed in two sides, close to the second through hole, of one end of the second side disc, a first connecting tube is fixedly installed at the other end of the first side disc, first external threads are arranged on, and a second connecting cylinder is fixedly mounted at the other end of the second side disc, and second external threads are arranged on the outer side of the second connecting cylinder.

Optionally, a middle hole is formed in the middle of the cylinder, and two ends of the middle hole are respectively communicated with the first through hole and the second through hole.

Optionally, the middle part of the outer surface of the barrel is provided with four limiting grooves, and the four limiting grooves are distributed in a rectangular array.

Optionally, the inner side of the outer sleeve is fixedly provided with a limiting block, the limiting block is matched with the limiting groove, and two sides of the outer sleeve are respectively fixed with the oblique angle.

Optionally, the first external thread is fixed to one end of the interior of the barrel, and the second external thread is matched with the other end of the interior of the barrel.

Optionally, the diameters of the first through hole and the second through hole are equal, and the diameters of the first ventilation hole and the second ventilation hole are equal.

Optionally, the outer sleeve is composed of two arc-shaped pipes, and a wear-resistant layer is arranged on the outer surface of the outer sleeve.

The utility model discloses a technological effect and advantage:

1. the utility model discloses, can protect first limit dish through first protective sheath, can protect the second limit dish through the second protective sheath, set up through the cooperation between first connecting cylinder and the first external screw thread, can first limit dish is dismantled from the inside of barrel, set up through the cooperation between second connecting cylinder and the second external screw thread, can dismantle the second limit dish from the inside of barrel, thereby can be alone to first limit dish, the second limit dish is changed, it is comparatively convenient to dismantle, thereby manufacturing cost has been saved, the inconvenient problem of changing the limit dish has been solved.

2. The utility model discloses, through the cooperation setting between outer sleeve, spacing groove, the stopper, can replace barrel and yarn to contact, prevent to cause wearing and tearing to the surface of barrel, the surface through the outer sleeve is provided with the wearing layer, can improve the wearability of outer sleeve, prevents the limit thorn from appearing to avoid causing the fracture, avoid causing the influence to the processing of yarn, solved the problem that the body surface easily plays the thorn.

Drawings

FIG. 1 is a general schematic view of the barrel structure of the present invention;

FIG. 2 is a schematic sectional view of the barrel structure of the present invention;

FIG. 3 is a schematic side view of a second side plate structure of the present invention;

fig. 4 is a schematic perspective view of a second side plate structure of the present invention.

In the figure: 1. a barrel; 2. a first side disc; 3. a second side disc; 4. oblique angle; 5. an outer sleeve; 6. a first protective sheath; 7. a label slot; 8. a first through hole; 9. a first vent hole; 10. a second protective cover; 11. a second through hole; 12. a second vent hole; 13. a first connecting cylinder; 14. a first external thread; 15. a second connecting cylinder; 16. a second external thread; 17. a mesopore; 18. a limiting groove; 19. and a limiting block.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

The utility model provides an improved spinning bobbin as shown in figures 1-4, which comprises a bobbin body 1, a first side plate 2 is fixedly arranged at one end of the bobbin body 1, a second side plate 3 is fixedly arranged at the other end of the bobbin body 1, a middle hole 17 is arranged at the middle part of the bobbin body 1, oblique angles 4 are fixedly arranged at the outer sides of the two ends of the bobbin body 1, an outer sleeve 5 is fixedly arranged at the outer side of the bobbin body 1, a limit groove 18 is arranged at the middle part of the outer surface of the bobbin body 1, the number of the limit grooves 18 is four, the four limit grooves 18 are distributed in a rectangular array, a limit block 19 is fixedly arranged at the inner side of the outer sleeve 5, the limit block 19 is matched with the limit groove 18, the two sides of the outer sleeve 5 are respectively fixed with the oblique angles 4, the outer sleeve 5 is composed of two arc pipes, a wear-, can replace the cylinder 1 to contact with the yarn, prevent the outer surface of the cylinder 1 from being worn, the outer surface of the outer sleeve 5 is provided with a wear-resistant layer, the wear resistance of the outer sleeve 5 can be improved, edge pricks can be prevented, the breakage can be avoided, the influence on the processing of the yarn can be avoided, and the problem that the surface of a pipe body is easy to prick is solved, the outer side of the first edge disc 2 is fixedly provided with a first protective sleeve 6, the first edge disc 2 can be protected by the first protective sleeve 6, one side of the top of the first protective sleeve 6 is provided with a label groove 7, the middle part of the first edge disc 2 is provided with a first through hole 8, one end of the first edge disc 2 close to two sides of the first through hole 8 is provided with a first vent hole 9, the outer side of the second edge disc 3 is fixedly provided with a second protective sleeve 10, the second edge disc 3 can be protected by the second protective sleeve 10, the middle part, two ends of the middle hole 17 are respectively communicated with the first through hole 8 and the second through hole 11, the diameter of the first through hole 8 is equal to that of the second through hole 11, the two sides of one end of the second side plate 3 close to the second through hole 11 are respectively provided with the second vent hole 12, the diameter of the first vent hole 9 is equal to that of the second vent hole 12, the other end of the first side plate 2 is fixedly provided with a first connecting cylinder 13, the outer side of the first connecting cylinder 13 is provided with a first external thread 14, the first external thread 14 is fixed with one end inside the cylinder body 1, the first side plate 2 can be detached from the inside of the cylinder body 1 through the matching arrangement between the first connecting cylinder 13 and the first external thread 14, the other end of the second side plate 3 is fixedly provided with a second connecting cylinder 15, the outer side of the second connecting cylinder 15 is provided with a second external thread 16, the second external thread 16 is matched with the other end inside the cylinder body 1, and is arranged through the matching arrangement between the second connecting cylinder 15 and the, can dismantle second limit dish 3 from the inside of barrel 1 to can change first limit dish 2, second limit dish 3 alone, it is comparatively convenient to dismantle, thereby has saved manufacturing cost, has solved the inconvenient problem of changing the limit dish.

This practical theory of operation: the during operation, fix outer sleeve 5 at the surface of barrel 1, when barrel 1 rotates, cool down barrel 1 through first ventilation hole 9 and second ventilation hole 12, outer sleeve 5 replaces barrel 1 and yarn contact simultaneously, the surface through outer sleeve 5 is provided with the wearing layer, prevent the limit thorn from appearing, when first limit dish 2 damages, take off first protective sheath 6, rotatory first limit dish 2 again, it is rotatory at barrel 1 to drive first connecting cylinder 13 through rotatory first limit dish 2, can dismantle first limit dish 2, it is comparatively convenient to change.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (7)

1. An improved textile bobbin, comprising a bobbin body (1), characterized in that: the one end fixed mounting of barrel (1) has first limit dish (2), the other end fixed mounting of barrel (1) has second limit dish (3), the equal fixed mounting in both ends outside of barrel (1) has oblique angle (4), the outside fixed mounting of barrel (1) has outer sleeve (5), the outside fixed mounting of first limit dish (2) has first protection cover (6), label groove (7) have been seted up to top one side of first protection cover (6), first through-hole (8) have been seted up at the middle part of first limit dish (2), first ventilation hole (9) have all been seted up to the both sides that the one end of first limit dish (2) is close to first through-hole (8), the outside fixed mounting of second limit dish (3) has second protective sheath (10), second through-hole (11) have been seted up at the middle part of second limit dish (3), second ventilation hole (12) have all been seted up to the both sides that the one end of second limit dish (3) is close to second through-hole (11) The other end fixed mounting of first limit dish (2) has first connecting cylinder (13), the outside of first connecting cylinder (13) is provided with first external screw thread (14), the other end fixed mounting of second limit dish (3) has second connecting cylinder (15), the outside of second connecting cylinder (15) is provided with second external screw thread (16).

2. An improved textile bobbin as claimed in claim 1 wherein:

a middle hole (17) is formed in the middle of the barrel body (1), and two ends of the middle hole (17) are communicated with the first through hole (8) and the second through hole (11) respectively.

3. An improved textile bobbin as claimed in claim 1 wherein:

the outer surface middle part of barrel (1) has seted up spacing groove (18), the quantity of spacing groove (18) has four, four spacing groove (18) are the rectangular array and distribute.

4. An improved textile bobbin as claimed in claim 1 wherein:

the inner side of the outer sleeve (5) is fixedly provided with a limiting block (19), the limiting block (19) is matched with the limiting groove (18), and two sides of the outer sleeve (5) are fixed with the oblique angle (4) respectively.

5. An improved textile bobbin as claimed in claim 1 wherein:

the first external thread (14) is fixed with one end of the interior of the barrel body (1), and the second external thread (16) is matched with the other end of the interior of the barrel body (1).

6. An improved textile bobbin as claimed in claim 1 wherein:

the diameters of the first through hole (8) and the second through hole (11) are equal, and the diameters of the first ventilation hole (9) and the second ventilation hole (12) are equal.

7. An improved textile bobbin as claimed in claim 1 wherein:

the outer sleeve (5) consists of two arc-shaped pipes, and the outer surface of the outer sleeve (5) is provided with a wear-resistant layer.

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