CN212222025U - Yarn cutting device for bobbin - Google Patents

Abstract

The utility model discloses a spool cuts yarn device belongs to yarn weaving device technical field, including the mechanism base plate, the left and right sides of the preceding terminal surface of mechanism base plate all fixed mounting has vertical guide rail, vertical slider is all installed to the inside of two vertical guide rails, the preceding terminal surface of two vertical sliders all fixedly connected with removes the base plate, the preceding terminal surface fixed mounting of removing the base plate has transverse guide rail, transverse guide rail's internally mounted has transverse slider, transverse slider's preceding terminal surface fixed connection has flexible base plate, the preceding terminal surface detachable connection of flexible base plate has the mount pad, the preceding terminal surface of mount pad can be dismantled through the bolt and be connected with the bearing frame, the lateral wall of bearing frame installs the orbit bearing through the bolt pin, the inner wall of orbit bearing installs the yarn cutter, the right side of mechanism base; the yarn cutting knife moves up and down, so that the residual yarn on the outer side of the bobbin is cut from inside to outside, the bobbin is withdrawn after the cutting is finished, and the damage of the yarn cutting knife to workers and the bobbin is avoided.

Description

Yarn cutting device for bobbin

Technical Field

The utility model relates to a yarn weaving technical field, in particular to spool cuts yarn device.

Background

The yarn is a textile, various textile fibers are processed into products with certain fineness, the products are used for weaving, rope making, thread making, knitting, embroidery and the like, the products are divided into staple fiber yarn, continuous filament yarn and the like, the bobbin is a device for winding the yarn, some residual yarn is always left after the yarn wound on the outer side of the bobbin is used, the residual yarn needs to be cut off, and then the bobbin is reused.

The known yarn cutting mode of the bobbin mainly adopts manpower as a main mode, and has the defects that the bobbin and the hands of workers are easily cut when the yarn on the surface of the bobbin is cut off every time, and the bobbin yarn cutting device replaces the manpower to well solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a spool cuts yarn device ensures accurate the correct incomplete yarn of cutting off and protects the spool not receive the damage, extension spool life cycle.

The utility model discloses a realize like this, yarn device is cut to spool, including the mechanism base plate, the equal fixed mounting in the left and right sides of the preceding terminal surface of mechanism base plate has vertical guide rail, two vertical slider, two are all installed to the inside of vertical guide rail the equal fixedly connected with of the preceding terminal surface of vertical slider removes the base plate, the preceding terminal surface fixed mounting who removes the base plate has transverse guide, transverse guide's internally mounted has transverse slider, the flexible base plate of the preceding terminal surface fixedly connected with of transverse slider, the preceding terminal surface detachable connection of flexible base plate has the mount pad, the preceding terminal surface of mount pad is detachable connected with the bearing frame through the bolt, the orbit bearing is installed through the bolt pin to the lateral wall of bearing frame, the yarn sword is cut to the inner wall installation of orbit bearing, the right side detachable connection of mechanism base.

For the convenience of flexible base plate drive cut the yarn sword and remove, as the utility model discloses a spool cuts yarn device is preferred, remove the first mounting panel of left side fixedly connected with of base plate, the left end face fixed mounting of first mounting panel has horizontal cylinder, the left side wall fixed mounting of flexible base plate has the head that floats, horizontal cylinder's output run through first mounting panel and with unsteady first fixed mounting.

For vertical removal about the convenient removal base plate, as the utility model discloses a spool cuts yarn device is preferred, the rear end face fixed mounting of mechanism's base plate has vertical cylinder, the output fixed mounting of vertical cylinder has the second mounting panel, the front end and the removal base plate fixed connection of second mounting panel.

For the convenience of the second mounting plate sliding up and down, the yarn device is preferable, the middle part of the front end face of the mechanism substrate is provided with a long hole, and the inner wall of the long hole is movably connected with the second mounting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. after the position of a bobbin groove is determined, the telescopic base plate transversely moves and drives the yarn cutting knife to move rightwards, the end of the yarn cutting knife enters the bobbin groove, the movable base plate moves downwards and cuts residual yarns on the outer side of the bobbin from inside to outside, the bobbin is removed after the cutting is finished, and then the movable base plate is reset, so that the effect of cutting the yarns on the outer side of the bobbin is achieved, and the yarn cutting knife is prevented from damaging workers and the bobbin;

2. the transverse cylinder is arranged on the outer side of the first mounting plate, so that the position of the transverse cylinder is fixed, the transverse cylinder is started to drive the telescopic base plate to move left and right, and the transverse sliding block slides in the transverse guide rail at the moment, so that the effect of facilitating the movement of the telescopic base plate is achieved;

3. through with vertical cylinder and mechanism base plate fixed mounting, and then the position of fixed vertical cylinder, start vertical cylinder and can drive the removal base plate and reciprocate, vertical slider slides in vertical guide rail this moment to reach the gliding effect from top to bottom of being convenient for remove the base plate.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is an overall sectional view of the present invention;

FIG. 3 is a general plan view of the present invention;

FIG. 4 is a left side view of the whole body of the present invention;

FIG. 5 is a structural view of the yarn cutter of the present invention;

fig. 6 is a front view of the profile plate of the present invention.

In the figure: 1. a mechanism substrate; 2. moving the substrate; 3. a mounting seat; 4. a yarn cutter; 5. a flexible substrate; 6. a vertical guide rail; 7. a transverse guide rail; 8. a floating head; 9. a first mounting plate; 10. a transverse cylinder; 11. a vertical slide block; 12. a vertical cylinder; 13. a second mounting plate; 14. a transverse slide block; 15. a track bearing; 16. a bearing seat; 17. a profile plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in 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.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and 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 thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-6, the present invention provides a technical solution: yarn device is cut to spool, including mechanism base plate 1, the equal fixed mounting in the left and right sides of mechanism base plate 1's preceding terminal surface has vertical guide rail 6, vertical slider 11 is all installed to the inside of two vertical guide rail 6, the equal fixedly connected with of preceding terminal surface of two vertical sliders 11 removes base plate 2, the preceding terminal surface fixed mounting who removes base plate 2 has transverse guide 7, transverse guide 7's internally mounted has transverse slider 14, transverse slider 14's preceding terminal surface fixedly connected with flexible base plate 5, the preceding terminal surface detachable connection of flexible base plate 5 has mount pad 3, the preceding terminal surface of mount pad 3 is detachable connected with bearing frame 16 through the bolt, orbit bearing 15 is installed through the bolt pin to the lateral wall of bearing frame 16, yarn sword 4 is cut to the inner wall installation of orbit bearing 15, mechanism base plate 1's right side detachable connection.

In this embodiment: after the position of the bobbin groove is determined, the telescopic base plate 5 transversely moves and drives the yarn cutting knife 4 to move rightwards, the end of the yarn cutting knife 4 enters the bobbin groove, then the movable base plate 2 moves downwards and cuts residual yarns on the outer side of the bobbin from inside to outside, the bobbin is evacuated after the cutting is completed, and then the movable base plate 2 is reset, so that the effect of cutting the yarns on the outer side of the bobbin is achieved, and the yarn cutting knife 4 is prevented from damaging workers and the bobbin.

As a technical optimization scheme of the utility model, the first mounting panel 9 of left side fixedly connected with of removal base plate 2, the left end face fixed mounting of first mounting panel 9 has horizontal cylinder 10, and the left side wall fixed mounting of flexible base plate 5 has unsteady head 8, and the output of horizontal cylinder 10 run through first mounting panel 9 and with unsteady head 8 fixed mounting.

In this embodiment: through installing horizontal cylinder 10 in the outside of first mounting panel 9, and then the position of fixed horizontal cylinder 10, start horizontal cylinder 10 and can drive flexible base plate 5 and remove about, horizontal slider 14 slides in transverse guide 7 this moment to reach the effect of being convenient for remove flexible base plate 5.

As a technical optimization scheme of the utility model, mechanism base plate 1's rear end face fixed mounting has vertical cylinder 12, and vertical cylinder 12's output end fixed mounting has second mounting panel 13, second mounting panel 13's front end and removal base plate 2 fixed connection.

In this embodiment: through with vertical cylinder 12 and mechanism base plate 1 fixed mounting, and then the position of fixed vertical cylinder 12, start vertical cylinder 12 and can drive and remove base plate 2 and reciprocate, vertical slider 11 slides in vertical guide rail 6 this moment to reach and be convenient for remove gliding effect from top to bottom of base plate 2.

As a technical optimization scheme of the utility model, the slot hole has been seted up at the middle part of terminal surface before the mechanism base plate 1, the inner wall and the 13 swing joint of second mounting panel of slot hole.

In this embodiment: through using second mounting panel 13 to connect removal base plate 2 and vertical cylinder 12, and second mounting panel 13 slides in the slot hole, and then guarantees that removal base plate 2 can vertically reciprocate.

The working principle is as follows: the yarn cutting knife 4 stretches out of the cylinder to move so that the yarn cutting knife 4 cuts into a bobbin groove, when the yarn cutting knife 4 stretches out to be in place, the vertical cylinder 12 works downwards along the profiling plate 17, at the moment, the yarn cutting knife 4 can act along the bobbin groove, the yarn cutting knife 4 can cut yarn from inside to outside to move, when the vertical cylinder 12 is in place downwards, the yarn cutting knife 4 stretches out of the cylinder to withdraw from the bobbin and the profiling plate and return to the original position, and then the vertical cylinder 12 returns to the original point.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (4)

1. Yarn device is cut to spool includes mechanism base plate (1), its characterized in that: the mechanism comprises a mechanism base plate (1), wherein vertical guide rails (6) are fixedly mounted on the left side and the right side of the front end face of the mechanism base plate (1), vertical sliders (11) are mounted inside the vertical guide rails (6), a movable base plate (2) is fixedly connected to the front end face of the vertical sliders (11), a transverse guide rail (7) is fixedly mounted on the front end face of the movable base plate (2), a transverse slider (14) is mounted inside the transverse guide rail (7), a telescopic base plate (5) is fixedly connected to the front end face of the transverse slider (14), a mounting seat (3) is detachably connected to the front end face of the telescopic base plate (5), a bearing seat (16) is detachably connected to the front end face of the mounting seat (3) through a bolt, a track bearing (15) is mounted on the outer side wall of the bearing seat (16) through a bolt pin, and a yarn cutting, the right side of the mechanism base plate (1) is detachably connected with a profile plate (17).

2. The bobbin yarn cutting device according to claim 1, characterized in that: the utility model discloses a flexible base plate, including the first mounting panel of left side fixedly connected with (9) of removal base plate (2), the left end face fixed mounting of first mounting panel (9) has horizontal cylinder (10), the left side wall fixed mounting of flexible base plate (5) has unsteady head (8), the output of horizontal cylinder (10) run through first mounting panel (9) and with unsteady head (8) fixed mounting.

3. The bobbin yarn cutting device according to claim 1, characterized in that: the rear end face fixed mounting of mechanism base plate (1) has vertical cylinder (12), the output fixed mounting of vertical cylinder (12) has second mounting panel (13), the front end and the removal base plate (2) fixed connection of second mounting panel (13).

4. A bobbin yarn cutting device according to claim 3, characterized in that: the middle part of the front end face of the mechanism substrate (1) is provided with a long hole, and the inner wall of the long hole is movably connected with the second mounting plate (13).

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