CN215163422U - Knitting wool machine capable of quickly switching wire harnesses - Google Patents

Abstract

The utility model provides a knitting wool machine of fast switch-over pencil, include: the down yarn guide device comprises a placement frame, a plurality of fixing columns and a plurality of guide devices, wherein the fixing columns are suitable for placing down yarn bundles, the fixing columns are arranged in a matrix mode, and the fixing columns are fixed on the placement frame; each guide device is arranged at the upper end of one fixed column; two positioning parts are arranged on the guide device, and the positioning parts can limit the periphery of the knitting wool; when the down yarn bundle is replaced, the down yarn head sequentially penetrates through the two positioning parts from bottom to top. The utility model discloses simple structure, through set up guider on the fixed column, in the knitting wool certainly during the knitting wool pencil unwrapping wire, two adjacent guider set up the crisscross winding of two adjacent knitting wools that the angle difference can be avoided, and set up two location portions on the guider and can reduce the working strength when changing the knitting wool pencil again for the change speed of honor pencil, great improvement production efficiency.

Description

Knitting wool machine capable of quickly switching wire harnesses

Technical Field

The utility model relates to a textile machinery technical field, concretely relates to knitting wool machine of fast switch-over pencil.

Background

Application No.: CN201921217795.6, publication (bulletin) No.: CN210339858U, the utility model belongs to the technical field of weaving equipment, especially, be a weaving frame for textile production, including four support columns that are the distribution of rectangle array, the top fixed mounting of four support columns has same workstation, the top fixed mounting of workstation has the fixed plate, the equal fixed mounting in both sides of fixed plate has the connecting plate, be equipped with a line section of thick bamboo on the connecting plate, fixed mounting has three first dead lever and three second dead lever on the fixed plate, the equal fixed mounting in both ends of first dead lever and second dead lever has first baffle, set up the three through-hole that is located the second dead lever top on the fixed plate. The utility model relates to a rationally, the phenomenon that the winding of stranded yarn was knoed can effectively be avoided through the first dead lever and the second dead lever that set up to the fixed plate two sides can all carry out weaving work, thereby has improved textile production's efficiency, has improved the utilization ratio of weaving frame, has practiced thrift the cost.

In the prior art, the phenomenon that a plurality of strands of yarns are wound and knotted can be effectively avoided through the arranged first fixing rod and the second fixing rod; in the in-service use process, the knitting wool of the adjacent placed knitting wool bundles is wound and knotted most easily, and when the knitting wool bundles are replaced, the knitting wool heads need to be connected with the tension device at the rear section after penetrating through the knitting wool bundle guide columns, so that the skill of an operator is greatly required, the operation difficulty is greatly increased, and therefore the knitting wool machine for quickly switching the knitting wool bundles needs to be researched and developed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the easy winding of adjacent pencil is knoed and the pencil is changed inconveniently, the utility model provides a knitting wool machine of fast switch-over pencil solves above-mentioned problem.

The utility model provides a technical scheme that its technical problem adopted is: a knitting machine for fast switching of yarn bundles, comprising: the down yarn guide device comprises a placement frame, a plurality of fixing columns and a plurality of guide devices, wherein the fixing columns are suitable for placing down yarn bundles, the fixing columns are arranged in a matrix mode, and the fixing columns are fixed on the placement frame; each guide device is arranged at the upper end of one fixed column;

two positioning parts are arranged on the guide device, and the positioning parts can limit the periphery of the knitting wool; wherein

When the down yarn bundle is replaced, the down yarn head sequentially passes through the two positioning parts from bottom to top.

Preferably, the guide means comprises: the gravity ring is sleeved on the fixed column in a sliding manner, and the adjusting block is rotatably inserted at the upper end part of the fixed column; wherein

Pulling the gravity ring upwards can separate the gravity ring and the adjusting block from the fixing column.

Preferably, the gravity ring comprises: the inner ring is slidably sleeved on the outer wall of the fixed column, a plurality of connecting rods are arranged between the outer ring and the inner ring and are arranged at equal intervals, the diameter of the outer ring is larger than that of the wool bundles, and the outer ring is connected with the outer ring in a sleeved mode

The wool bundles are sleeved behind the fixing columns, and the connecting rods can be attached to the upper end faces of the wool bundles.

Preferably, the guide device further comprises: a first support arm and a second support arm,

one end of the first support arm is fixedly connected to the adjusting block, and the first support arm is perpendicular to the fixing column; the second support arm is fixed at the other end of the first support arm, the second support arm is parallel to the fixed column, and the two positioning portions are respectively arranged at two ends of the second support arm.

Preferably, the positioning portion includes: the positioning block is provided with a positioning hole, the rotating column is rotatably arranged in the positioning hole, and the rotating column is hollow;

a first threading groove is arranged on one side of the positioning block, a second threading groove is arranged on the rotating column, wherein

The wool penetrates through the first threading groove and the second threading groove in sequence, and then the rotating column is rotated to circumferentially limit the wool.

Preferably, a positioning bead is arranged on the outer side wall of the rotating column, a positioning groove matched with the positioning bead is formed in the inner wall of the positioning hole, when the positioning bead is clamped into the positioning groove, the first threading groove and the second threading groove are in a through state, and the wool can penetrate into the rotating column from the first threading groove.

Preferably, the positioning part further comprises a fixed pulley, the fixed pulley is rotatably arranged at the upper part of the positioning block, and the direction of the wool can be changed through the fixed pulley after the wool passes through the rotating column.

Preferably, a fixing ring is arranged on the outer wall of the rotating column, the fixing ring surrounds the rotating column and protrudes out of the side wall of the fixing column, a fixing groove matched with the fixing ring is formed in the inner wall of the positioning hole, and the fixing ring can be inserted into the fixing groove and can slide in the fixing groove.

Preferably, the rack is further provided with a plurality of support rods, the support rods are arranged at equal intervals, and a wire area is formed between every two adjacent support rods; and the floss heads of two adjacent floss harnesses are respectively and correspondingly placed on one of the conducting wire areas.

The utility model has the advantages that: a knitting machine for fast switching of yarn bundles, comprising: the down yarn guide device comprises a placement frame, a plurality of fixing columns and a plurality of guide devices, wherein the fixing columns are suitable for placing down yarn bundles, the fixing columns are arranged in a matrix mode, and the fixing columns are fixed on the placement frame; each guide device is arranged at the upper end of one fixed column; two positioning parts are arranged on the guide device, and the positioning parts can limit the periphery of the knitting wool; when the down yarn bundle is replaced, the down yarn head sequentially penetrates through the two positioning parts from bottom to top. The utility model discloses simple structure, through set up guider on the fixed column, in the knitting wool certainly during the knitting wool pencil unwrapping wire, two adjacent guider set up the crisscross winding of two adjacent knitting wool of the different avoidance of angle, and set up two location portions on the guider and can reduce the working strength when changing the knitting wool pencil again for the change speed of knitting wool pencil, great improvement production efficiency.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of a preferred embodiment of a knitting machine for fast switching of wire harnesses according to the present invention;

fig. 2 is a perspective view of the guiding device of the present invention;

FIG. 3 is a schematic structural view of the positioning portion of the present invention;

FIG. 4 is a longitudinal sectional view of the positioning portion of the present invention;

fig. 5 is a cross-sectional view of the positioning portion of the present invention.

In the figure:

the device comprises a placing frame 1, a supporting rod 11, a fixed column 2, a guiding device 3, a gravity ring 31, an inner ring 311, an outer ring 312, a connecting rod 313, an adjusting block 32, a first supporting arm 33, a second supporting arm 34, a positioning part 4, a positioning block 41, a positioning hole 410, a first threading groove 411, a positioning groove 412, a fixing groove 413, a rotating column 42, a second threading groove 420, a positioning bead 421, a fixing ring 422, a fixed pulley 43 and a wool bundle 5.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element 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.

Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

As shown in fig. 1 to 5, the utility model provides a knitting wool machine of fast switch-over pencil, include: the down yarn guide device comprises a placement frame 1, a plurality of fixing columns 2 and a plurality of guide devices 3, wherein the fixing columns 2 are suitable for placing down yarn bundles 5, the diameter of each fixing column 2 is smaller than the inner diameter of each down yarn bundle 5, the fixing columns 2 are arranged in a matrix mode, and the fixing columns 2 are fixed on the placement frame 1; each guide device 3 is arranged at the upper end of one fixed column 2, the directions of two adjacent guide devices 3 are different, and the adjacent guide devices 3 have different directions and can separate the distance of adjacent knitting wool at the initial stage of the yarn paying-off of the knitting wool bundle 5 so as to prevent the adjacent knitting wool from being wound and knotted; two positioning parts 4 are arranged on the guide device 3, the two positioning parts 4 are arranged on the same side of the fixed column 2, and the horizontal height of one positioning part 4 is higher than that of the down wire bundle 5; the positioning part 4 can limit the wool in the circumferential direction, the circumferential limit means that the wool can move upwards in the vertical direction in the positioning part 4 after passing through the positioning part 4, and the wool can move horizontally in the positioning part 4 from side to side without separating from the positioning part 4; after the knitting wool is inserted into the positioning part 4 from one side of the positioning part 4, the positioning part 4 can keep the knitting wool to move in the vertical direction in the positioning part 4; when the wool bundles 5 are replaced, the wool heads sequentially penetrate through the two positioning parts 4 from bottom to top. The utility model discloses simple structure, through set up guider 3 on the fixed column 2, in the knitting wool certainly during the unwrapping wire of knitting wool bunch 5, two adjacent guider 3 set up the crisscross winding of two adjacent knitting wools that the angle difference can be avoided, and set up two location portion 4 on guider 3 and can reduce the working strength when changing knitting wool bunch 5 again for the change speed of knitting wool bunch 5, great improvement production efficiency.

Optionally, the guiding device 3 comprises: the gravity ring 31 is slidably sleeved on the fixed column 2, a gap is formed between the gravity ring 31 and the outer wall of the fixed column 2, and when the down bundle 5 is sleeved on the fixed column 2, the gravity ring 31 can slide down to press the upper end face of the down bundle 5 under the action of self gravity; the adjusting block 32 is rotatably inserted into the upper end part of the fixed column 2; the gravity ring 31 and the adjusting block 32 can be separated from the fixed column 2 by pulling the gravity ring 31 upwards, the gravity ring 31 and the adjusting block 32 can be separated from the fixed column 2, the wool bundle 5 can be placed on the fixed column 2 conveniently, after the wool bundle 5 is placed on the fixed column 2, the gravity ring 31 is firstly sleeved on the fixed column 2, and the adjusting block 32 is clamped at the upper end of the fixed column 2. The gravity ring 31 includes: the outer ring 311 and the outer ring 312 are slidably sleeved on the outer wall of the fixed column 2, the diameter of the inner ring 311 is larger than the outer diameter of the fixed column 2, a plurality of connecting rods 313 are arranged between the outer ring 312 and the inner ring 311 at equal intervals, the diameter of the outer ring 312 is larger than the diameter of the down yarn bundle 5, after the down yarn bundle 5 is sleeved on the fixed column 2, the connecting rods 313 can be attached to the upper end face of the down yarn bundle 5, the connecting rods 313 are attached to the upper end face of the down yarn bundle 5 to limit the movement of the down yarn bundle 5, and in the paying-off process of the down yarn bundle 5, the down yarn machine pulls down yarns to enable the down yarn bundle 5 to rotate, and the gravity ring 31 is attached to the upper end face of the down yarn bundle 5 to prevent the down yarn bundle 5 from moving up and down when rotating.

Optionally, the guiding device 3 further includes: a first supporting arm 33 and a second supporting arm 34, wherein one end of the first supporting arm 33 is fixedly connected to the adjusting block 32, the first supporting arm 33 is perpendicular to the fixing column 2, and the length of the first supporting arm 33 is greater than that of the connecting rod 313; the second supporting arm 34 is fixed at the other end of the first supporting arm 33, the second supporting arm 34 is parallel to the fixed column 2, the linear distance between the second supporting arm 34 and the fixed column 2 is larger than the diameter of the outer ring 312, the two positioning parts 4 are respectively arranged at two ends of the second supporting arm 34, and when the wool bundle 5 is paid off, the wool head sequentially passes through the two positioning parts 4 from bottom to top.

Preferably, the positioning portion 4 includes: the positioning device comprises a positioning block 41 and a rotating column 42, wherein a positioning hole 410 is formed in the positioning block 41, the rotating column 42 is rotatably arranged in the positioning hole 410, and the rotating column 42 is hollow; first threading groove 411 has been seted up to one side of locating piece 41, first threading groove 411 with locating hole 410 intercommunication, second threading groove 420 has been seted up on the rotation post 42, second threading groove 420 with rotate the inside cavity department intercommunication of post 42, wherein the fine hair passes in proper order first threading groove 411 with behind second threading groove 420, rotate the rotation post 42 can be spacing to fine hair circumference, when the fine hair penetrates rotate the inside back of post 42, rotate the rotation post 42 will first threading groove 411 with after second threading groove 420 is the closed state, the fine hair can rotate the interior vertical direction of post 42 and remove.

Optionally, be provided with a location pearl 421 on the rotation post 42 lateral wall, the locating hole 410 inner wall seted up with the constant head tank 412 of location pearl 421 looks adaptation, work as location pearl 421 card is gone into when in the constant head tank 412, first threading groove 411 with second threading groove 420 is the through state, the fine hair can be followed first threading groove 411 penetrates in the rotation post 42, rotate the reference column makes location pearl 421 follows when breaking away from in the constant head tank 412, can with first threading groove 411 with second threading groove 420 is the closed state to can spacing fine hair prevent that it from breaking away from in the rotation post 42. The positioning part 4 further comprises a fixed pulley 43, the fixed pulley 43 is arranged on one side of the positioning block 41, and the direction of the knitting wool can be changed through the fixed pulley 43 after the knitting wool passes through the rotating column 42.

Optionally, a fixing ring 422 is disposed on the outer wall of the rotating column 42, the fixing ring 422 surrounds the rotating column 42 and protrudes from the side wall of the fixing column 2, a fixing groove 413 matched with the fixing ring 422 is disposed on the inner wall of the positioning hole 410, the fixing ring 422 can be inserted into the fixing groove 413 and the fixing ring 422 can slide in the fixing groove 413, the fixing ring 422 surrounds the outer wall of the rotating column 42, and the fixing ring 422 is clamped into the fixing groove 413 and can prevent the rotating column 42 from sliding down from the positioning hole 410.

Preferably, the rack 1 is further provided with a plurality of support rods 11, the support rods 11 are arranged at equal intervals, a wire area is formed between two adjacent support rods 11, and each wire area corresponds to one down bundle 5; the wool heads of the two adjacent wool bundles 5 are respectively and correspondingly placed on the conducting wire area, each wool corresponds to one of the conducting wire area, so that the adjacent wool can be effectively prevented from being mutually wound and knotted when being paid off, and meanwhile, the wool bundles 5 are conveniently replaced when each wool is respectively paid off.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., 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 invention. In this specification, a schematic representation of the term does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (9)

1. A knitting machine capable of quickly switching wiring harnesses, comprising:

the velvet yarn fixing device comprises a placing frame (1), a plurality of fixing columns (2) and a plurality of guiding devices (3), wherein the fixing columns (2) are suitable for placing velvet yarn bundles (5), the fixing columns (2) are arranged in a matrix mode, and the fixing columns (2) are fixed on the placing frame (1); each guiding device (3) is arranged at the upper end of one fixed column (2);

two positioning parts (4) are arranged on the guide device (3), and the positioning parts (4) can limit the wool in the circumferential direction; wherein

When the wool bundles (5) are replaced, the wool heads sequentially penetrate through the two positioning parts (4) from bottom to top.

2. The knitting machine capable of switching the wiring harness rapidly as claimed in claim 1,

the guiding device (3) comprises: the gravity ring (31) is sleeved on the fixed column (2) in a sliding manner, and the adjusting block (32) is rotatably inserted into the upper end part of the fixed column (2); wherein

Pulling the gravity ring (31) upwards can disengage the gravity ring (31) and the adjusting block (32) from the fixing column (2).

3. The knitting machine capable of switching the wiring harness rapidly as claimed in claim 2,

the gravity ring (31) comprises: the down wire fixing device comprises an inner ring (311) and an outer ring (312), wherein the inner ring (311) is slidably sleeved on the outer wall of the fixing column (2), a plurality of connecting rods (313) are arranged between the outer ring (312) and the inner ring (311) at equal intervals, the diameter of the outer ring (312) is larger than that of the down wire harness (5), and the down wire harness (5) is arranged on the outer ring (312) at equal intervals

The down pencil (5) is sleeved on the fixing column (2), and the connecting rods (313) can be attached to the upper end face of the down pencil (5).

4. The knitting machine capable of switching the wiring harness rapidly as claimed in claim 3,

the guiding device (3) further comprises: a first support arm (33) and a second support arm (34),

one end of the first supporting arm (33) is fixedly connected to the adjusting block (32), and the first supporting arm (33) is perpendicular to the fixing column (2); the second supporting arm (34) is fixed at the other end of the first supporting arm (33), the second supporting arm (34) is parallel to the fixing column (2), and the two positioning parts (4) are respectively arranged at two ends of the second supporting arm (34).

5. The knitting machine capable of switching the wiring harness rapidly as claimed in claim 4,

the positioning part (4) includes: the positioning device comprises a positioning block (41) and a rotating column (42), wherein a positioning hole (410) is formed in the positioning block (41), the rotating column (42) is rotatably arranged in the positioning hole (410), and the rotating column (42) is hollow;

a first threading slot (411) is arranged on one side of the positioning block (41), a second threading slot (420) is arranged on the rotating column (42), wherein

The wool penetrates through the first threading groove (411) and the second threading groove (420) in sequence, and then the rotating column (42) is rotated to limit the circumference of the wool.

6. The knitting machine capable of switching the wiring harness rapidly as claimed in claim 5,

rotate and be provided with a location pearl (421) on post (42) lateral wall, locating hole (410) inner wall seted up with constant head tank (412) of location pearl (421) looks adaptation, work as location pearl (421) card is gone into when in constant head tank (412), first threading groove (411) with second threading groove (420) are the link up state, the knitting wool can be followed first threading groove (411) penetrate rotate in the post (42).

7. The knitting machine capable of switching the wiring harness rapidly as claimed in claim 6,

the positioning part (4) further comprises a fixed pulley (43), the fixed pulley (43) is rotatably arranged at the upper part of the positioning block (41), and the direction of the wool can be changed through the fixed pulley (43) after the wool passes through the rotating column (42).

8. The knitting machine capable of switching the wiring harness rapidly as claimed in claim 7,

rotate post (42) outer wall and offer and have been put one and fix ring (422), fixed ring (422) encircle rotate post (42) and protrusion the lateral wall of fixed column (2), locating hole (410) inner wall seted up one with fixed ring (422) looks adaptation's fixed slot (413), fixed ring (422) can insert in fixed slot (413) just fixed ring (422) can slide in fixed slot (413).

9. The knitting machine capable of switching the wiring harness rapidly as claimed in claim 8,

the rack (1) is also provided with a plurality of support rods (11), the support rods (11) are arranged at equal intervals, and a wire area is formed between every two adjacent support rods (11); the floss heads of two adjacent floss beams (5) are respectively and correspondingly placed on one of the wire guiding areas.

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