CN219363926U - Feather wire cutting guiding chenille machine - Google Patents

Abstract

The utility model discloses a feather linear cutting guiding chenille machine, and relates to the technical field of chenille yarn forming. The utility model comprises a frame, wherein a gauge sheet and a feather wire cutting sheet are respectively and fixedly arranged on the frame through a first base and a second base. After the feather from the gauge slice enters the threading hole, a piece of sub-feather is formed on two sides of the feather slice through the feather slice, the sub-feather is clamped between the surface core wire and the bottom core wire after sequentially bypassing the steering cam and the guide roller, chenille yarns are formed through the winding spindle and the upper core wire and the lower core wire, the sub-feather and the feather tend to be collinear through the threading hole and the steering cam, the situation that the feather slice is furthest cut along the central axis of the feather is avoided, the large-angle pulling force is avoided to be generated to two sides, the cutter blade has deviation on the cutting of the feather, the deviation between the cutting path and the central axis of the feather is overlarge during cutting, the situation that the feather is broken is caused, and the like is avoided.

Description

Feather wire cutting guiding chenille machine

Technical Field

The utility model belongs to the technical field of chenille yarn forming, and particularly relates to a feather linear cutting guiding chenille machine.

Background

Chenille, also called rope velvet, is a novel fancy yarn, which is spun by taking two strands as core yarns and sandwiching a lupin yarn by twisting. The product mainly comprises a sofa cover, a bedspread, a bed blanket, a table blanket and the like. The chenille yarn gives a thick feel to the home textile fabric, and has the advantages of high-grade luxury, soft hand feeling, plump suede, good drapability, particularly good water absorption and the like. Chenille yarn is characterized by fibers held on a ply-twisted core yarn in a shape such as a bottle brush. The fabric has soft hand feeling, is widely used for velvet fabrics and decorative fabrics, is gorgeous, and has velvet feeling. Can also be directly used as braiding wires, and has the characteristics of plumpness, warmth retention and good decorative effect. And chenille machines are specialized equipment for processing chenille yarns.

In specific application, the feather thread of the chenille yarn is firstly woven and wound on the inverted triangle gauge by the high-speed rotary head, and the neck width of the gauge determines the length of the chenille yarn. Then feeding a press roller on the raw yarn creel and sending out two core wires, wherein one core wire forms the surface layer core wire of the chenille yarn and the other core wire forms the bottom layer core wire of the chenille yarn. The feather on the gauge sheet is pushed to the blade by the roller sheet, the blade moves in the middle of the neck of the gauge sheet, and the feather is cut off by the blade. The separated sub-feather threads are respectively clamped between the surface core thread and the bottom core thread towards two sides, and then the rotation of the winding spindle is downwards utilized to enable the flaky sub-feather threads between the two core threads to be scattered on four sides to form chenille yarns.

When the blade cuts the sub-feather, the sub-feather needs to move to two sides, so that pulling force is generated to two sides, deviation exists in the cutting of the feather by the blade, and when the blade cuts the feather, the deviation between the cutting path and the central axis of the feather is overlarge, so that the feather is broken and the like.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides a feather wire cutting guiding chenille machine, which aims to overcome the technical problems in the prior art.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a feather wire cutting guiding chenille machine which comprises a frame, wherein a gauge sheet and a feather wire cutting sheet are respectively and fixedly arranged on the frame through a first base and a second base, a guiding component is fixedly arranged on the second base, the guiding component comprises a hollowed-out trapezoid frame, a threading hole is formed in the middle of the upper surface of the hollowed-out trapezoid frame, the threading hole is located right above the feather wire cutting sheet, direction regulating cams are rotatably arranged at two ends of the upper part of the hollowed-out trapezoid frame, and guiding rollers are rotatably arranged at two ends of the lower part of the hollowed-out trapezoid frame.

Further, one end of the wheel shaft of the steering cam is fixedly provided with a worm wheel, the worm wheel is meshed with a transmission worm, two ends of the transmission worm are rotatably arranged on the hollow trapezoid frame, and one end of the transmission worm is fixedly provided with an adjusting knob.

Further, the double-shaft paying-off motor is fixedly arranged at the rear end of the rack, paying-off driving rollers are fixedly arranged at the two ends of the double-shaft paying-off motor, the carrier is fixedly arranged at the two sides of the rear end of the rack, the lead posts and the carrier are fixedly arranged on the upper surface and the side face of the carrier respectively, and the pressing roller is arranged on the carrier and is attached to the paying-off driving rollers.

Further, the front end of the frame is symmetrically provided with forming devices, and each forming device is in power connection with a forming driving motor.

The utility model has the following beneficial effects:

after the feather from the gauge slice enters the threading hole, a piece of sub-feather is formed on two sides of the feather slice through the feather slice, the sub-feather is clamped between the surface core wire and the bottom core wire after sequentially bypassing the steering cam and the guide roller, chenille yarns are formed through the winding spindle and the upper core wire and the lower core wire, the sub-feather and the feather tend to be collinear through the threading hole and the steering cam, the situation that the feather slice is furthest cut along the central axis of the feather is avoided, the large-angle pulling force is avoided to be generated to two sides, the cutter blade has deviation on the cutting of the feather, the deviation between the cutting path and the central axis of the feather is overlarge during cutting, the situation that the feather is broken is caused, and the like is avoided.

According to the utility model, the knob drives the transmission worm to rotate by rotating the adjusting knob, and the transmission worm is meshed with the worm wheel, so that when the transmission worm rotates, the worm wheel is driven to rotate by the meshing of the transmission worm and the worm wheel, so that the steering cam coaxially and fixedly arranged with the worm wheel is driven to rotate, and the steering cam drives the sub-feather passing through the steering cam to be close to or far away from the feather cutting blade, so that the slope of the sub-feather is adjusted, the walking path of the sub-feather is adjusted, and the probability of fracture of the feather caused by overlarge deviation between the cutting path and the central axis of the feather is further reduced.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings that are needed for the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is one of the three-dimensional block diagrams of the present utility model;

FIG. 2 is a second perspective view of the present utility model;

FIG. 3 is a block diagram of the installation of a guide assembly of the present utility model;

FIG. 4 is one of the block diagrams of the boot assembly of the present utility model;

FIG. 5 is a second block diagram of the guide assembly of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

a frame; 2. a first base; 3. a second base; 4. a gauge sheet; 5. cutting the feather line; 6. a guide assembly; 601. hollow trapezoid frames; 602. a threading hole; 603. a direction-adjusting cam; 604. a guide roller; 605. a worm wheel; 606. a drive worm; 607. an adjustment knob; 7. a double-shaft paying-off motor; 8. paying-off driving roller; 9. a carrier; 10. a lead post; 11. a placing rack; 12. a pressing roller; 13. and forming a driving motor.

Detailed Description

The following description of the technical solutions in the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, based on the embodiments in the utility model, which a person of ordinary skill in the art would obtain without making any inventive effort, are within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "top," "middle," "inner," and the like indicate an orientation or positional relationship, merely for convenience of description and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.

Referring to fig. 1-5, the utility model discloses a chenille machine guided by feather wire cutting, which comprises a frame 1, wherein a gauge sheet 4 and a feather wire cutting sheet 5 are respectively and fixedly arranged on the frame 1 through a first base 2 and a second base 3, a guide component 6 is fixedly arranged on the second base 3, the guide component 6 comprises a hollowed-out trapezoid frame 601, a threading hole 602 is formed in the middle of the upper surface of the hollowed-out trapezoid frame 601, the threading hole 602 is positioned right above the feather wire cutting sheet 5, direction regulating cams 603 are rotatably arranged at two ends of the upper part of the hollowed-out trapezoid frame 601, and guide rollers 604 are rotatably arranged at two ends of the lower part of the hollowed-out trapezoid frame 601;

wherein the feather wire cutting blade 5 is fixedly arranged on the tool apron on the second base 3, and the hollow trapezoid frame 601 is fixedly arranged on the tool apron.

In the use process, after the feather passes through the threading hole 602, the feather is cut by the feather cutting piece 5, a piece of sub-feather is formed on two sides of the feather cutting piece 5 respectively, the sub-feather is sheet-shaped, then the sub-feather sequentially bypasses the steering cam 603 and the guide roller 604 and is clamped between the surface core wire and the bottom core wire, and then the sheet-shaped sub-feather between the two core wires is scattered into chenille yarns by utilizing the rotation of the winding spindle downwards, wherein the steering cam 603 enables the two sub-feather to be close to the feather cutting piece 5, the angle between the two sub-feather and the feather tends to be 0, so that the feather cutting piece 5 can cut along the central axis of the feather to the greatest extent, the situation that the cutter generates larger-angle pulling force towards two sides, the cutter blade has deviation on the cutting of the feather, the deviation between the cutting path and the central axis of the feather is overlarge during cutting, the feather is broken and the like is avoided.

When the utility model is specifically applied, after the feather coming out of the gauge 4 enters the threading hole 602, a piece of sub-feather is formed on two sides of the feather cutting piece 5 by cutting through the feather cutting piece 5, the sub-feather is clamped between the surface core wire and the bottom core wire after sequentially bypassing the direction regulating cam 603 and the guide roller 604, chenille yarns are formed by winding the spindle and the upper core wire and the lower core wire, the sub-feather and the feather tend to be collinear by utilizing the threading hole 602 and the direction regulating cam 603, the situation that the feather cutting piece 5 cuts along the central axis of the feather to the greatest extent, and the situation that the cutter generates larger-angle pulling force on two sides and causes deviation on the cutting of the feather is avoided, so that the deviation between the cutting path and the central axis of the feather is overlarge during cutting, the feather is broken and the like is avoided.

In one embodiment, for the direction-adjusting cam 603, one end of the wheel shaft of the direction-adjusting cam 603 is fixedly provided with a worm gear 605, the worm gear 605 is meshed with a transmission worm 606, both ends of the transmission worm 606 are rotatably installed on the hollow trapezoid frame 601, and one end of the transmission worm 606 is fixedly provided with an adjusting knob 607;

through rotating adjust knob 607, make knob 607 drive transmission worm 606 rotate, because transmission worm 606 meshes with worm wheel 605, therefore when transmission worm 606 rotates, utilize the meshing of moving worm 606 and worm wheel 605 to drive worm wheel 605 and rotate, thereby drive and worm wheel 605 coaxial fixed mounting's steering cam 603 rotates, and then make steering cam 603 drive the sub-feather that passes through it be close to or keep away from the feather cutting piece, with the slope of adjusting the sub-feather, with the walking route of adjustment sub-feather, further reduction cutting route and the too big probability that leads to the feather to appear splitting of axis deviation of feather.

In one embodiment, for the above-mentioned frame 1, a dual-shaft pay-off motor 7 is fixedly mounted at the rear end of the frame 1, pay-off driving rollers 8 are fixedly mounted at both ends of the dual-shaft pay-off motor 7, a carrier 9 is fixedly mounted at both sides of the rear end of the frame 1, lead posts 10 and a carrier 11 are fixedly mounted on the upper surface and the side surface of the carrier 9, and a pressing roller 12 is placed on the carrier 11, wherein the pressing roller 12 is attached to the pay-off driving rollers 8;

after the upper core wire and the lower core wire come down from the yarn frame, the travelling direction of the upper core wire and the lower core wire is changed through the lead post 10, and then the upper core wire and the lower core wire enter between the pressing roller 12 and the paying-off driving roller 8, the paying-off driving roller 8 is driven to rotate through the double-shaft paying-off motor 7, the paying-off driving roller 8 drives the upper core wire and the lower core wire to be continuously released from the yarn frame, and the pressing roller 12 always enables the yarns to be attached to the paying-off driving roller 8.

In one embodiment, for the above-mentioned frame 1, the front end of the frame 1 is symmetrically provided with forming devices, and each forming device is dynamically connected with a forming driving motor 13, so that the two forming driving motors 13 drive the forming devices corresponding to each forming device to operate, so that the sub-feather lines formed by cutting the feather lines are rolled with the upper core line and the lower core line to form chenille yarns, and the dual-shaft paying-off motor 7 drives the paying-off driving roller 8 to rotate so as to release the upper core line and the lower core line.

In addition, in specific application, the forming device comprises a feeding component in the chenille spinning machine, wherein the feeding component is convenient for replacing a blade, and is disclosed in Chinese patent application CN112779640A, and the detailed description is omitted.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above disclosed preferred embodiments of the utility model are merely intended to help illustrate the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model.

Claims (4)

1. The utility model provides a feather line cutting guide formula chenille machine, includes frame (1), its characterized in that: the novel guide device is characterized in that a distance gauge (4) and a feather wire cutting sheet (5) are fixedly installed on the frame (1) through a first base (2) and a second base (3) respectively, a guide assembly (6) is fixedly installed on the second base (3), the guide assembly (6) comprises a hollowed-out trapezoid frame (601), a threading hole (602) is formed in the middle of the upper surface of the hollowed-out trapezoid frame (601), the threading hole (602) is located right above the feather wire cutting sheet (5), direction regulating cams (603) are rotatably arranged at two ends of the upper portion of the hollowed-out trapezoid frame (601), and guide rollers (604) are rotatably arranged at two ends of the lower portion of the hollowed-out trapezoid frame (601).

2. The feather wire cutting guiding chenille machine according to claim 1, wherein one end of a wheel shaft of the direction adjusting cam (603) is fixedly provided with a worm wheel (605), the worm wheel (605) is meshed with a transmission worm (606), two ends of the transmission worm (606) are rotatably arranged on the hollowed-out trapezoid frame (601), and one end of the transmission worm (606) is fixedly provided with an adjusting knob (607).

3. The feather wire cutting guide type chenille machine according to claim 1, wherein a double-shaft paying-off motor (7) is fixedly arranged at the rear end of the frame (1), paying-off driving rollers (8) are fixedly arranged at two ends of the double-shaft paying-off motor (7), a carrying frame (9) is fixedly arranged at two sides of the rear end of the frame (1), lead posts (10) and a carrying frame (11) are fixedly arranged on the upper surface and the side face of the carrying frame (9) respectively, a pressing roller (12) is arranged on the carrying frame (11), and the pressing roller (12) is attached to the paying-off driving rollers (8).

4. A feather wire cutting guided chenille machine according to claim 1, characterized in that the front end of the frame (1) is symmetrically provided with forming devices, and each forming device is in power connection with a forming driving motor (13).