Yarn releasing seat

Abstract

The utility model discloses a yarn releasing seat which comprises a stand column, a harness cord rod used for being sleeved with a yarn pipe is horizontally arranged on the upper portion of the stand column, and yarn is unwound outwards when the yarn pipe rotates on the harness cord rod. A harness cord hole is formed in the harness cord rod in the axial direction in a penetrating mode, and yarn on the yarn tube penetrates through the harness cord hole and is unwound outwards. The yarn tube is placed through the horizontally-arranged harness cord rod, yarn unwinding is carried out, and the resistance that a limiting base presses the yarn tube in a traditional structure can be avoided; through the harness cord hole formed in the axial direction of the harness cord rod, the yarn of the yarn tube penetrates through the harness cord hole and then is connected to a follow-up mechanism to be unwound, and air resistance borne by the yarn when the yarn is pulled out and thrown up in the unwinding process in a traditional structure can be avoided; the continuity and the stability of yarn unwinding are improved on the whole, and the yield of yarn unwinding is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to textile machinery technical field especially is concerned with a yarn seat. BACKGROUND

[0002] When the yarn tube is unwound, the traditional way is to wear the yarn tube on a vertical stand, then set a limiting seat on the upper part of the yarn tube to stabilize the position of the yarn tube, then the yarn is pulled out to realize unwinding. When the yarn is unwound less and less, the weight of the limiting seat will press the upper part of the yarn tube, which will make the unwinding more and more difficult, and when the yarn is transversely pulled out and thrown up, the air resistance will cause the phenomenon of spinning balloon, which may affect the breaking rate and quality of the yarn. SUMMARY

[0003] The utility model discloses a yarn seat, which changes the setting mode of the yarn tube and the wiring mode of the yarn to reduce the resistance of the structure and air during unwinding and improve the unwinding stability of the yarn.

[0004] The utility model discloses the following technical scheme: a yarn seat, including stand, the upper part of stand is horizontally set one for yarn tube sleeve setting's through wire rod, yarn tube is rotated on through wire rod and carries out the outward unwinding of yarn.

[0005] As an improvement, the both ends of the through wire hole are sleeved with a wire passing porcelain eye, the end of the wire passing porcelain eye is turned outward to cover the end of the through wire rod, thereby providing contact when the yarn passes through.

[0006] As an improvement, the stand and the through wire rod are installed through a fixing block, the fixing block is provided with transverse and longitudinal arrangement holes, the stand and the through wire rod are respectively arranged in the respective arrangement holes and are locked on the fixing block through fasteners.

[0007] As an improvement, the side of the arrangement hole is provided with a deformation groove outside, the fastener is installed at the fixing block where the deformation groove is located, the fixing block on both sides of the deformation groove is deformed to approach or move away when the fastener is tightened or loosened, thereby changing the size of the arrangement hole to lock or loosen the stand and the through wire rod.

[0008] As an improvement, the rear part of the through wire rod is provided with a base for limiting the rear part of the yarn tube, and the front part of the through wire rod is detachably provided with a fixing sleeve for limiting the front part of the yarn tube.

[0009] As an improvement, the rear part of the through wire rod is provided with a conical seat for limiting the yarn tube, the rear part of the conical seat has a conical table, and the front part of the conical seat has a sleeve column.

[0010] The beneficial effects of this utility model are as follows: By placing the yarn tube and unwinding the yarn using a horizontally set thread guide rod, the resistance of the yarn tube being pressed down by the limiting seat in the traditional structure can be avoided; by passing the yarn through the thread guide hole set axially on the thread guide rod, the yarn of the yarn tube is passed through the thread guide hole and then connected to the subsequent mechanism for unwinding, which can avoid the air resistance encountered by the yarn when it is pulled out and swung up during unwinding in the traditional structure; Overall, the continuity and stability of yarn unwinding are improved, ensuring the yield of yarn unwinding products. Attached Figure Description

[0011] Figure 1 This is a three-dimensional structural diagram of the first embodiment of the present invention from a frontal view.

[0012] Figure 2 This is a three-dimensional structural diagram of the first embodiment of the present invention from the rear view.

[0013] Figure 3 This is a three-dimensional structural diagram from the front view of the second embodiment of the present invention.

[0014] Figure 4 This is a three-dimensional structural diagram of the second embodiment of the present invention from the rear view.

[0015] Figure 5 This is a longitudinal sectional view of the first embodiment of the present invention. Detailed Implementation

[0016] The specific embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0017] like Figure 1 , 2 Figures 3, 4, and 5 show specific embodiments of the yarn-laying support of this utility model. This embodiment includes a column 1, with a horizontally mounted threaded rod 2 for mounting the yarn tube on the upper part of the column 1. When the yarn tube rotates on the threaded rod 2, the yarn is unwound outwards. The threaded rod 2 has a threaded hole 21 extending axially through it, through which the yarn on the yarn tube passes and unwound outwards.

[0018] The utility model discloses a yarn pipe unwinding mechanism, including the stand column 1 and the silk rod 2, the stand column 1 is installed on the frame of unwinding machinery, and the silk rod 2 is arranged on the position close to the upper end of the stand column 1, and the yarn pipe of different diameter size can be better adapted and is sleeved on the silk rod 2 and is unwound.

[0019] As an improved specific embodiment, the both ends of silk hole 21 are sleeved with silk porcelain eye 22, and the end of silk porcelain eye 22 is turned outwards to cover the end of silk rod 2, and then the yarn is contacted when passing through.

[0020] As shown in Figures 1-5 The silk porcelain eye 22 is annular structure made of ceramic material, which is sleeved on the both ends of silk hole 21, and the end is turned outwards to cover the end of silk rod 2; when the yarn is pulled to the both ends of silk hole 21, the yarn is contacted with the surface of silk porcelain eye 22, and the surface of silk porcelain eye 22 is smooth, which can improve the smoothness of yarn unwinding, and effectively protect the yarn without jamming, and the yarn will not be abraded.

[0021] As an improved specific embodiment, the stand column 1 and the silk rod 2 are installed through a fixed block 3, the fixed block 3 is provided with horizontal and vertical arrangement holes 31, the stand column 1 and the silk rod 2 are respectively arranged in the respective arrangement holes 31, and are locked on the fixed block 3 through fastener 33.

[0022] As shown in Figures 1-5As shown, the mounting position of the column 1 and the through-wire rod 2 relative to the fixing block 3 can be flexibly adjusted through the arrangement hole 31 provided on the fixing block 3; for the column 1, the fixing block 3 is arranged at the position close to the top end of the column 1 in the implementation as shown, which is the highest arrangement position, and thus the through-wire rod 2 is at the highest height, and the fixing block 3 can be longitudinally moved downward along the column 1 as needed, and thus the height of the through-wire rod 2 is changed to meet the yarn butt joint needs of different machine types and different yarn tubes. The relative position of the through-wire rod 2 and the fixing block 3 can also be adjusted; for the through-wire rod 2, the fixing block 3 is arranged at the position close to the rear end of the through-wire rod 2 in the implementation as shown, and thus the overall length of the through-wire rod 2 can be used for placing the yarn tube, and more length specifications of the yarn tube can be adapted for unwinding use, and the fixing block 3 can be transversely moved forward along the column 1 as needed, and thus the rear part of the through-wire rod 2 is penetrated behind the fixing block 3, and the yarn can be extended to the rear sequence mechanism to meet the needs of protecting the yarn from being conveyed backward when processing the yarn tube with a shorter length specification. The column 1 and the through-wire rod 2 in the determined position can be locked and fixed relative to the fixing block 3 through conventional fasteners 33 such as bolts, and the fasteners 33 are unlocked and adjusted after being loosened.

[0023] As an improved specific embodiment, the side of the arrangement hole 31 is provided with a deformation groove 32 penetrating outward, the fastener 33 is installed at the fixing block 3 where the deformation groove 32 is located, and the fixing block 3 on both sides of the deformation groove 32 is deformed to approach or move away when the fastener 33 is tightened or loosened, and thus the size of the arrangement hole 31 is changed to lock or loosen the column 1 and the through-wire rod 2.

[0024] As shown, Figures 1-4 , through the arrangement of the deformation groove 32, after the fastener 33 is loosened, the fixing block 3 on both sides of the deformation groove 32 moves away to make the arrangement hole 31 larger, and thus the column 1 and the through-wire rod 2 relative to the fixing block 3 are moved and adjusted; after the fastener 33 is tightened, the fixing block 3 on both sides approaches to make the deformation groove 32 smaller, and thus the arrangement hole 31 clamps the column 1 and the through-wire rod 2 to complete the structure fixation.

[0025] As an improved specific embodiment, the rear part of the through-wire rod 2 is provided with a base 4 for limiting the rear part of the yarn tube, and the front part of the through-wire rod 2 is detachably provided with a fixing sleeve 5 for limiting the front part of the yarn tube.

[0026] As shown, Figure 1 , 2As shown in Figure 5, in the first embodiment, a base 4 and a fixing sleeve 5 are fitted onto the threading rod 2. Both the base 4 and the fixing sleeve 5 can be locked onto the threading rod 2 at the desired position using fasteners or elastic abutments. The base 4 provides a rear limit for the yarn tube, and the fixing sleeve 5 provides a front limit for the yarn tube, thereby stabilizing the axial position of the yarn tube on the threading rod 2 and allowing the yarn tube to rotate and unwind in an orderly manner. The cooperation between the base 4 and the fixing sleeve 5 can be adapted to the limiting of most cylindrical yarn tubes.

[0027] As an improved specific implementation, a tapered seat 6 for limiting the yarn tube is installed at the rear of the threading rod 2. The tapered seat 6 has a tapered platform 61 at the rear and a sleeve post 62 at the front.

[0028] like Figure 3 , 4 As shown, in the second embodiment, a tapered seat 6 is fitted onto the threaded rod 2. The tapered seat 6 can be locked onto the threaded rod 2 using fasteners or elastic abutments. The tapered platform 61 at the rear of the tapered seat 6 is adapted to the tapered yarn tube. The sleeve 62 thickens the relatively thin threaded rod 2, thereby adapting to the fitting of the tapered yarn tube with a larger inner diameter. With the cooperation of the tapered platform 61 and the sleeve 62, the fitting of the tapered yarn tube is stabilized and it is rotated for unwinding. The two yarn tube limiting structures can be flexibly replaced according to the unwound yarn tube.

[0029] The above are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are within its protection scope. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within its protection scope.

Claims

1. A yarn holder characterized by: The utility model provides a yarn pipe limiting device, which comprises a stand (1), a through wire rod (2) is arranged horizontally on the upper part of the stand (1), and the yarn pipe is unwound outward when rotating on the through wire rod (2); the through wire rod (2) is provided with a through wire hole (21) penetrating along the axial direction, and the yarn on the yarn pipe passes through the through wire hole (21) and is unwound outward.

2. A spool holder according to claim 1, wherein: Both ends of the through wire hole (21) are sleeved with a wire passing porcelain eye (22), and the end of the wire passing porcelain eye (22) is everted to cover the end of the through wire rod (2), so that the yarn can pass through and contact.

3. A spool holder according to claim 1 or 2, characterized in that: The stand (1) and the through wire rod (2) are installed through a fixing block (3), the fixing block (3) is provided with transverse and longitudinal arrangement holes (31), the stand (1) and the through wire rod (2) are respectively arranged in the arrangement holes (31), and the fixing block (3) is locked on the fixing block (3) through a fastener (33).

4. A spool holder according to claim 3, wherein: The side of the arrangement hole (31) is provided with a deformation groove (32) penetrating outward, the fastener (33) is arranged at the fixing block (3) where the deformation groove (32) is located, the fixing block (3) on both sides of the deformation groove (32) is deformed to be close or far away when the fastener (33) is screwed or unscrewed, so that the size of the arrangement hole (31) is changed to lock or release the stand (1) and the through wire rod (2).

5. A spool holder according to claim 1 or 2, wherein: The rear part of the through wire rod (2) is provided with a base (4) for limiting the rear part of the yarn pipe, and the front part of the through wire rod (2) is detachably provided with a fixing sleeve (5) for limiting the front part of the yarn pipe.

6. A spool holder according to claim 1 or 2, wherein: The rear part of the through wire rod (2) is provided with a conical seat (6) for limiting the yarn pipe, the rear part of the conical seat (6) is provided with a conical table (61), and the front part of the conical seat (6) is provided with a sleeve column (62).

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