CN110607588A

CN110607588A - Warping roller

Info

Publication number: CN110607588A
Application number: CN201910991521.0A
Authority: CN
Inventors: 颜志强; 施婉瑜; 黄金钞
Original assignee: Suzhou Zhansong Textile Co Ltd
Current assignee: Suzhou Zhansong Textile Co Ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2019-12-24

Abstract

The invention relates to the technical field of warping machines, in particular to a warping drum, which solves the problem that the drum in the prior art is troublesome to adjust and disassemble. The utility model provides a warping cylinder, includes barrel, fixed bed, lug and is the slope pole of channel-section steel form, and the other end of slope pole is provided with the regulating part with the other end of lug, and the regulating part includes outer post and inner prop, and the inner chamber of outer post is inserted to the one end of inner prop, and the storage tank has been seted up to the inside of inner prop, and the locating lever that the both ends of storage tank all were provided with, the relative one end fixedly connected with regulating spring of two locating levers. According to the invention, the positioning rods at two ends are pressed by hands, the adjusting spring is compressed towards the middle under the action of forces at two sides, the inclined rod is moved towards the outer side or the inner side after the positioning rods are contracted towards the accommodating groove, the inclined rod drives the inner column to move towards the outer side or the inner side, and the positioning rods are ejected into the next limiting hole, so that the distance between the inclined rod and the lug is changed, the angle between the inclined rod and the lug is changed, and the operation is simpler.

Description

Warping roller

Technical Field

The invention relates to the technical field of warping machines, in particular to a warping drum.

Background

Warping is a process in which a certain number of warp yarns are wound in parallel on a beam or a beam according to a predetermined length and width. The warped warp yarns are used for sizing and drawing-in. Warping requires that the warp yarns have equal tension and are uniformly distributed on a roller, and the arrangement of the dyed yarns meets the process specification. The warping requires that the tensions of all warps are equal and the warps are uniformly distributed on the roller, so that the roller is designed into a cone with one large end and the other small end, the tensions of the warps with a certain number can be uniform when the warps are wound on the roller from different angles, and the wound warps can be conveniently dismounted from the roller.

Different warp to tensile requirement is different, this cylinder with adjustable inclination, and it can not satisfy angle regulation's requirement to adopt the integration setting to have an inclination only in the prior art, and the dismantlement of some regulation modes is adjusted more troublesome in addition, for example the cylinder of a warper that chinese patent CN 205419327U disclosed, including the barrel, its characterized in that, the fixed maintenance layer that is provided with in the barrel outside, the maintenance layer is provided with the lug along the equidistant of barrel girth direction, the lug all sets up along barrel length direction, still includes: the inclined rod is arranged on the outer side of the convex block, one end of the inclined rod is hinged to one end of the convex block, an included angle is formed between the inclined rod and the convex block, and the orthographic projection of the inclined rod on the barrel is along the length direction of the barrel; the supporting assembly is used for supporting the inclined rod above the bump, and the height of the supporting assembly is adjustable; the maintenance mechanism is used for with supporting component is fixed with the slope pole, and this patent is according to adjusting bolt's height adjusting included angle's size, but just can adjust the regulation of bolt height need dismantle connecting bolt, and a plurality of operations are comparatively troublesome.

Disclosure of Invention

The invention aims to provide a warping roller, which solves the problem that the roller is troublesome to adjust the angle and disassemble in the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme:

a warping drum comprises a drum body, a fixed layer, a lug and an inclined rod in a channel steel shape, wherein the fixed layer is sleeved outside the drum body, the outer surface of the fixed layer is provided with a plurality of convex blocks which are centrosymmetric, one end of the inclined rod is rotationally connected with one end of each convex block, the other end of the inclined rod and the other end of the convex block are provided with adjusting pieces, each adjusting piece comprises an outer column and an inner column, one end of each inner column is fixedly connected with the inclined rod, the other end of the inner column is inserted into the inner cavity of the outer column, the inner part of the inner column is provided with a containing groove, the outer column is provided with a plurality of pairs of limiting holes along the axial direction in sequence, the accommodating groove corresponds to one pair of limiting holes, locating levers that the both ends of storage tank all were provided with, two the locating lever is carried on the back of the body one end mutually and is run through the storage tank and the spacing hole of inner prop in proper order and extend to the outside of outer prop, two the relative one end fixedly connected with adjusting spring of locating lever.

Preferably, one end of the positioning rod, which is far away from the adjusting spring, is hemispherical in shape.

Preferably, the limiting hole and the accommodating groove are rectangular grooves, and the part inside the positioning rod accommodating groove is in contact with the inner wall of the accommodating groove.

Preferably, the angle adjustment range of the inclined rod and the convex block is 2 degrees ~ 10 degrees.

Preferably, a buffer spring is arranged between the inclined rod and the lug.

Preferably, the inner side edge of the limiting hole is an arc-shaped surface.

Compared with the prior art, the invention has the beneficial effects that:

1. the locating lever at both ends is pinned with the hand, because the other end fixedly connected with regulating spring of locating lever, the locating lever at both ends is shrink inwards, regulating spring receives the power of both sides and compresses to the centre, the locating lever is after the shrink to the storage tank, again according to the angle requirement of warp, outside or inboard removal down tube, the down tube drives the interior post and moves to the outside or inboard, the locating lever is launched to next spacing hole, with this distance change between down tube and the lug has been realized, with this angle change between reaching down tube and the lug, such setting makes angle regulation convenience more, the operation is simpler.

2. Be provided with buffer spring between slope pole and the lug, buffer spring extends or compresses from top to bottom by the removal drive buffer spring of slope pole, and buffer spring plays certain buffering and the effect that resets, and the convenience is at slope pole angle regulation.

3. The inboard edge in spacing hole is the arcwall face, and the diameter in the inboard diameter in spacing hole is greater than the diameter in the outside and makes things convenient for popping out and retracting of locating lever to better regulation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a side view of the present invention;

FIG. 2 is an enlarged view of area A of the present invention;

FIG. 3 is an enlarged front view of the adjustment member of the present invention;

fig. 4 is a front view of a single tilt lever of the present invention.

In the figure: 1. a barrel; 2. a fixed layer; 3. a bump; 4. an inclined lever; 5. an adjustment member; 6. an outer column; 7. an inner column; 8. a containing groove; 9. a limiting hole; 10. positioning a rod; 11. adjusting the spring; 12. a buffer spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, a warping drum comprises a drum body 1, a fixed layer 2, a plurality of central symmetrical projections 3 arranged on the outer surface of the fixed layer 2, a channel-steel-shaped inclined rod 4 rotatably connected with one end of the projection 3 at one end of the inclined rod 4, an adjusting member 5 arranged between the other end of the inclined rod 4 and the other end of the projection 3, the adjusting member 5 comprising an outer column 6 and an inner column 7, one end of the inner column 7 fixedly connected with the inclined rod 4, the other end of the inner column 7 inserted into the inner cavity of the outer column 6, a containing groove 8 arranged inside the inner column 7, a plurality of pairs of limiting holes 9 arranged in the outer column 6 along the axial direction, the containing groove 8 corresponding to one pair of limiting holes 9, locating rods 10 arranged at both ends of the containing groove 8, one end of each of the two locating rods 10 opposite to each other sequentially penetrates through the containing groove 8 and the limiting holes 9 of the inner column 7 and extends to the outer side of the outer column 6, the opposite ends of the two positioning rods 10 are fixedly connected with adjusting springs 11, and the overall action of the adjusting piece 5 conditions the height of the inclined rod 4 so as to realize the angle adjustment of the inclined piece and the lug 3.

Furthermore, the shape of one end of the positioning rod 10 far away from the adjusting spring 11 is hemispherical, and the hemispherical positioning rod 10 is easy to push and pop, and is easy to operate.

Further, spacing hole 9 and storage tank 8 are the rectangular channel, and the inside part of storage tank 8 of locating lever 10 contacts with the inner wall of storage tank 8, and spacing hole 9 and storage tank 8 are the rectangular channel and prevent that locating lever 10 from droing and popping out.

Furthermore, the angle adjusting range of the inclined rod 4 and the projection 3 is 2 degrees ~ 10 degrees, the angle range is determined according to the height of the adjusting piece 5, and the adjusting range can be changed by changing the height.

Further, a buffer spring 12 is arranged between the tilting rod 4 and the projection 3, and the buffer spring 12 plays a certain role in buffering and resetting.

Further, the inside edge of spacing hole 9 is the arcwall face, and the diameter of the inboard diameter of spacing hole 9 is greater than the diameter in the outside and makes things convenient for popping out and retracting of locating lever 10 to better regulation.

The working principle is as follows: when the device is used, when warp winding is not carried out, the angle between the inclined rod 4 and the lug 3 is adjusted through the adjusting piece 5 according to different tensions of various warps, so that a certain number of warps can be wound on the roller from different angles to be uniform in tension, the positioning rods 10 at two ends are pressed by hands, the adjusting springs 11 are fixedly connected to the other ends of the positioning rods 10, the positioning rods 10 at two ends contract inwards, the adjusting springs 11 are compressed towards the middle under the action of forces at two sides, the positioning rods 10 contract towards the accommodating grooves 8, then the inclined rods 4 are moved outwards or inwards according to angle requirements of the warps, the inclined rods 4 drive the inner columns 7 to move outwards or inwards, so that the distance between the inclined rods 4 and the lug 3 is changed, and the angle change between the inclined rods 4 and the lug 3 is achieved; the inclined rod 4 is moved towards the outer side or the inner side, one end of the inclined rod 4 is rotatably connected with the lug 3, the movement of the inclined rod 4 at the other end of the inclined rod 4 drives the inner column 7 to move, so that the positioning rod 10 is ejected to the next limiting hole 9, because the outer column 6 is sequentially provided with a plurality of pairs of limiting holes 9 along the axial direction, one end of the inner column 7 is inserted into the inner cavity of the outer column 6, the inclined rod 4 is moved towards the outer side or the inner side to drive the positioning rod 10 to enter the next limiting hole 9, the angle between the inclined rod 4 and the lug 3 can be adjusted only by pressing the positioning rod 10, the structure is simple, and the operation is simple; a buffer spring 12 is arranged between the inclined rod 4 and the lug 3, and the buffer spring 12 is driven by the movement of the inclined rod 4 to extend or compress the buffer spring 12 up and down, so that the buffer spring 12 plays a certain role in buffering and resetting; the inner side edge of the limiting hole 9 is an arc-shaped surface, and the diameter of the inner side of the limiting hole 9 is larger than that of the outer side, so that the positioning rod 10 can be conveniently ejected and retracted, and the adjustment is facilitated; when the positioning rod 10 is pressed to be adjusted to a certain angle, the positioning rod 10 enters the next limiting hole 9 to be capable of curling warp.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A warping drum comprises a drum body (1), a fixed layer (2), a convex block (3) and a plurality of inclined rods (4) in a channel steel shape, wherein the fixed layer (2) is sleeved outside the drum body (1), the outer surface of the fixed layer (2) is provided with a plurality of convex blocks (3) in central symmetry, the warping drum is characterized in that one end of each inclined rod (4) is rotatably connected with one end of each convex block (3), the other end of each inclined rod (4) and the other end of each convex block (3) are provided with an adjusting piece (5), each adjusting piece (5) comprises an outer column (6) and an inner column (7), one end of each inner column (7) is fixedly connected with each inclined rod (4), the other end of each inner column (7) is inserted into the inner cavity of each outer column (6), a plurality of accommodating grooves (8) are formed in the inner columns (7), and a plurality of limiting holes (9) are sequentially formed in the outer columns (6) along the axial direction, storage tank (8) are corresponding rather than one pair of spacing hole (9) among them, locating lever (10) that all are provided with at the both ends of storage tank (8), two locating lever (10) back of the body one end mutually runs through storage tank (8) and spacing hole (9) of inner prop (7) in proper order and extends to the outside of outer prop (6), two the relative one end fixedly connected with regulating spring (11) of locating lever (10).

2. Warping drum according to claim 1, characterized in that the end of the positioning rod (10) remote from the adjusting spring (11) is hemispherical in shape.

3. The warping drum according to claim 1, wherein the limiting hole (9) and the receiving groove (8) are rectangular grooves, and the positioning rod (10) is in contact with the inner wall of the receiving groove (8) at the inner part of the receiving groove (8).

4. Warping drum according to claim 1, characterized in that the angular adjustment range of the inclined bars (4) and the cams (3) is 2 ° ~ 10 °.

5. Warping drum according to claim 1, characterized in that a buffer spring (12) is arranged between the tilting bar (4) and the cam (3).

6. A warping drum as claimed in claim 1, characterized in that the inner edge of the limiting opening (9) is curved.