Creel for warping machine

Abstract

The utility model provides a creel for a warping machine. The creel comprises a support, a vertical rod, a spindle blade and a fixing mechanism. The vertical rod is rotationally arranged, the spindle blades are symmetrically arranged on the vertical rod, the positions of the spindle blades on the two sides can be replaced by rotating the vertical rod by 180 degrees, after the spindle on one side is wound, the spindle on the other side can be rotated to the working side by rotating the vertical rod, unwinding and winding continue, and the downtime is shortened. Besides, the side wall of the spindle blade is connected with the extrusion plate through the spring, and when the spindle is arranged on the spindle blade in a sleeving mode, the extrusion plate tightly abuts against the inner wall of the spindle, so that the spindle is not prone to falling off from the spindle blade; a limiting mechanism is arranged at the end of the fixing sleeve of the spindle blade and comprises a rotating disc and a stop lever, and when the rotating disc is rotated, the stop lever can be driven to be screwed out of the sliding groove and stopped at the outer end of the spindle, and the spindle is further prevented from falling off.

Description

TECHNICAL FIELD

[0001] The utility model relates to weaving technology field especially a yarn rack for warping machine. BACKGROUND

[0002] The warping machine is used for warping, and after yarn is drawn out from the bobbin on the bobbin creel, it is wound on the roller one by one through the guide rod, the back reed, the guide rod, the photoelectric end stop, the lease reed, the constant width reed, the length measuring roller and the guide roller, when the shaft is reversed, all the warp yarns on the roller are withdrawn from the clockwise direction according to the double-dot line by the rotation of the weaving shaft, and then wound on the weaving shaft again, the yarn rack can classify and hang the yarn on the warping machine, which is convenient for the staff to collect and arrange the yarn. The fixing ability of the spindle on the yarn rack in the prior art is poor, the yarn spindle will gradually thin during the yarn unwinding process, thereby reducing its own weight. SUMMARY

[0003] Therefore, the utility model aims at providing a yarn rack for warping machine to solve the above problems.

[0004] To achieve the above purpose, the technical scheme of the utility model is as follows:

[0005] A yarn rack for warping machine, comprising a support, a vertical rod, a spindle and a fixing mechanism, the support is a mouth-shaped frame structure, a plurality of vertical rods are vertically and uniformly arranged in the mouth-shaped frame of the support, a plurality of spindles are uniformly arranged on each vertical rod from top to bottom, and the spindles on the same vertical rod are symmetrically arranged on the vertical rod, and a fixing mechanism is arranged at the lower part of each vertical rod for fixing the vertical rod.

[0006] The spindle comprises a connecting rod, a fixing sleeve, an extrusion plate, a spring and a limiting mechanism, the connecting rod is horizontally fixed on the vertical rod, the fixing sleeve is fixed on the connecting rod, two mounting holes are symmetrically arranged on the side wall of the fixing sleeve, a spring is arranged in the mounting hole, an extrusion plate is arranged on the outer side wall of the fixing sleeve opposite to the mounting hole, and the spring is connected with the extrusion plate; a limiting mechanism is arranged at the end of the fixing sleeve, the limiting mechanism comprises a rotating disc and a blocking rod, a plurality of sliding grooves are radially arranged at the end of the fixing sleeve, the blocking rod is slidingly arranged in the sliding groove, the rotating disc is rotationally arranged outside the blocking rod, a limiting rod is arranged on the blocking rod, a strip-shaped guide hole is arranged on the rotating disc for the limiting rod to pass through, and a limiting piece is arranged on the rotating disc for fixing the rotating disc.

[0007] Further, the fixing mechanism comprises a fixing rod and a bolt, the fixing rod is composed of four arms in a cross structure, and the fixing rod is fixed on the vertical rod; the four arms of the fixing rod are two long arms and two short arms, the two long arms are symmetrically arranged, the two short arms are symmetrically arranged, the two long arms are parallel to the spindle, and the two short arms are both provided with a insertion hole, the support is provided with a first fixing hole corresponding to the insertion hole, and the bolt is inserted into the insertion hole and the first fixing hole to realize fixing.

[0008] Further, a sleeve is arranged on the vertical rod, the sleeve is fixed on the vertical rod, and two connecting rods are symmetrically arranged on the sleeve.

[0009] Further, the connecting rod is further provided with a baffle, and the baffle is located on the inner side of the fixing sleeve.

[0010] Further, the outer side of the rotating disc is further provided with a cover plate fixed with the rotating disc, the cover plate is circular, and the radius of the cover plate is greater than the radius of the rotating disc.

[0011] Further, the limiting piece is a fixed pin, the fixed pin is inserted into the cover plate close to the edge, and the end of the fixing sleeve is provided with a second fixing hole for inserting the fixed pin.

[0012] Further, the extrusion plate is arc-shaped, the inner side of the extrusion plate is provided with a guide rod, and the guide rod is inserted into the mounting hole and fixed with the spring.

[0013] Further, the lower part of the support is provided with a horizontally arranged partition plate, the vertical rod penetrates through the partition plate, the spindle is located above the partition plate, and the fixing mechanism is located below the partition plate.

[0014] Further, the bottom of the support is provided with a base, and the lower part of the base is provided with a moving wheel.

[0015] Compared with the prior art, the beam for the beaming machine has the following advantages:

[0016] The vertical rod of the beam for the beaming machine is rotatably arranged, and the vertical rod is symmetrically provided with a spindle, the vertical rod is rotated by 180 degrees, the positions of the spindles on two sides can be replaced, when the yarn spindle on one side is wound, the yarn spindle on the other side can be rotated to the working side by rotating the vertical rod, and the unwinding of the thread is continued, so that the downtime is reduced. In addition, the side wall of the spindle is connected with an extrusion plate through a spring, when the yarn spindle is sleeved on the spindle, the extrusion plate is tightly arranged on the inner wall of the yarn spindle, so that the yarn spindle is not easy to fall off from the spindle; the end of the fixing sleeve of the spindle is provided with a limiting mechanism, the limiting mechanism comprises a rotating disc and a baffle, when the rotating disc is rotated, the baffle can be rotated out of the sliding groove and arranged on the outer end of the yarn spindle, and the yarn spindle is further blocked from falling off. BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings, which form a part of this patent, are included to provide a further understanding of the application and are incorporated herein for reference. The detailed description and drawings illustrate the preferred embodiments of the application, and are not intended to limit the scope of the application and its equivalents.

[0018] Figure 1 Structure schematic view of the creeling machine for the yarn frame according to the embodiment of the present application;

[0019] Figure 2 Local enlarged view of A of the creeling machine for the yarn frame according to the embodiment of the present application;

[0020] Figure 3 Structure schematic view of the spindle rod according to the embodiment of the present application;

[0021] Figure 4 Use state view of the spindle rod according to the embodiment of the present application.

[0022] Legend of reference signs:

[0023] 1, support; 11, first fixing hole; 2, vertical rod; 3, spindle rod; 31, connecting rod; 32, baffle; 33, fixing sleeve; 331, mounting hole; 332, second fixing hole; 333, sliding groove; 34, extrusion plate; 35, spring; 36, limiting mechanism; 361, rotating disc; 3611, guide hole; 362, cover plate; 3621, fixing pin; 363, blocking rod; 3631, limiting rod; 4, partition plate; 5, base; 6, moving wheel; 7, fixing mechanism; 71, fixing rod; 711, insertion hole; 72, insertion pin; 8, sleeve. DETAILED DESCRIPTION

[0024] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0025] In the description of the utility model, it needs to understand that, the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "a plurality of" is two or more, unless otherwise specified.

[0026] In the description of the utility model, it needs to be explained that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected, can be mechanical connection, or electrical connection, can be directly connected, or indirectly connected through intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.

[0027] The utility model will be described in detail below with reference to the drawings and in combination with embodiments.

[0028] As Figures 1-4 Indicated, a creeling machine for creeling machine, including support 1, vertical rod 2, spindle 3 and fixing mechanism 7, support 1 is the mouth word frame structure, the mouth word frame in support 1 is equipped with several vertical rotation settings and evenly distributed vertical rod 2, every vertical rod 2 is equipped with several evenly distributed spindles 3 from top to bottom, and the spindle 3 on the same vertical rod 2 is symmetrically arranged on the vertical rod 2, the lower part of every vertical rod 2 is equipped with the fixing mechanism 7 for fixing vertical rod 2,

[0029] The spindle rod 3 comprises a connecting rod 31, a fixing sleeve 33, a pressing plate 34, a spring 35 and a limiting mechanism 36, the connecting rod 31 is horizontally fixed on the vertical rod 2, the fixing sleeve 33 is fixed on the connecting rod 31, two mounting holes 331 are symmetrically arranged on the side wall of the fixing sleeve 33, the spring 35 is arranged in the mounting hole 331, the outer side wall of the fixing sleeve 33 opposite to the mounting hole 331 is provided with the pressing plate 34, and the spring 35 is connected with the pressing plate 34; the end of the fixing sleeve 33 is provided with the limiting mechanism 36, the limiting mechanism 36 comprises a rotating disc 361 and a blocking rod 363, the end of the fixing sleeve 33 is provided with a plurality of sliding grooves 333 which are distributed in a radial manner, the blocking rod 363 is slidingly arranged in the sliding groove 333, the rotating disc 361 is rotationally arranged on the outer side of the blocking rod 363, the blocking rod 363 is provided with a limiting rod 3631, the rotating disc 361 is provided with a strip-shaped guide hole 3611 through which the limiting rod 3631 passes, and the rotating disc is further provided with a limiting piece for fixing the rotating disc.

[0030] The vertical rod is rotationally arranged, and the spindle rod is symmetrically arranged on the vertical rod, the position of the spindle rod on the two sides can be changed by rotating the vertical rod by 180°, therefore, when the yarn spindle on one side is wound up, the yarn spindle on the other side can be turned to the working side by rotating the vertical rod, and the unwinding of the thread can be continued, thereby reducing the downtime. In addition, the pressing plate is connected to the side wall of the spindle rod through the spring, when the yarn spindle is sleeved on the spindle rod, the pressing plate is tightly abutted against the inner wall of the yarn spindle, so that the yarn spindle is not easy to fall off the spindle rod; the end of the fixing sleeve of the spindle rod is provided with a limiting mechanism, the limiting mechanism comprises a rotating disc and a blocking rod, when the rotating disc is rotated, the blocking rod can be driven to rotate out of the sliding groove and block the outer end of the yarn spindle, thereby further preventing the yarn spindle from falling off, when the yarn spindle needs to be removed, the rotating disc is reversely rotated, and the blocking rod can be retracted into the sliding groove; the rotating disc can be fixed through the limiting piece.

[0031] For example, the fixing mechanism 7 comprises a fixing rod 71 and a plug 72, the fixing rod 71 comprises a cross-shaped structure formed by four arms, and the fixing rod 71 is fixed on the vertical rod 2; the four arms of the fixing rod 71 are two long arms and two short arms, the two long arms are symmetrically arranged, the two short arms are symmetrically arranged, the two long arms are parallel to the spindle rod 3, the two short arms are both provided with a plug hole 711, the support 1 is provided with a first fixing hole 11 corresponding to the plug hole 711, and the plug 72 is inserted into the plug hole 711 and the first fixing hole 11 to realize fixing.

[0032] When the vertical rod needs to be rotated, the long arm is pushed to rotate the long arm by 180°, the plug hole on the short arm is aligned with the first fixing hole on the support, and the plug is inserted into the plug hole and the first fixing hole to fix the vertical rod and prevent the vertical rod from rotating.

[0033] For example, the vertical rod 2 is sleeved with a sleeve 8, the sleeve 8 is fixed on the vertical rod 2, and two connecting rods 31 are symmetrically arranged on the sleeve 8. The spindle rod is installed through the sleeve, and the installation is convenient.

[0034] Exemplarily, the connecting rod 31 is further provided with a baffle 32, which is located inside the fixing sleeve 33. When the spindle is installed, the baffle is abutted against the end of the spindle.

[0035] Exemplarily, the outer side of the rotating disc 361 is further provided with a cover plate 362 fixed with the rotating disc 361, the cover plate 362 is circular, and the radius of the cover plate 362 is greater than the radius of the rotating disc 361. The cover plate is equivalent to a handle, and the rotating disc is driven to rotate by rotating the cover plate.

[0036] Specifically, the limiting piece is a fixing pin 3621, which is inserted into the cover plate near the edge, and the end of the fixing sleeve 33 is provided with a second fixing hole 332 for inserting the fixing pin 3621. When the rotating disc is rotated to a position, the baffle extends out of the sliding groove, the second fixing hole is aligned with the fixing pin, and the fixing pin is inserted into the second fixing hole to fix the rotating disc.

[0037] Exemplarily, the extrusion plate 34 is arc-shaped, and the inner side of the extrusion plate 34 is provided with a guide rod, which is inserted into the mounting hole 331 and fixed with the spring 35.

[0038] Exemplarily, the lower part of the support 1 is provided with a horizontal partition plate 4, the vertical rod 2 passes through the partition plate 4, the spindle rod 3 is located above the partition plate 4, and the fixing mechanism 7 is located below the partition plate 4.

[0039] Exemplarily, the bottom of the support 1 is provided with a base 5, and the lower part of the base 5 is provided with a moving wheel 6.

[0040] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A yarn frame for a warping machine, characterized in that: It includes a support frame, vertical rods, spindles, and a fixing mechanism; the support frame is a U-shaped frame structure, and there are several vertically rotating and evenly distributed vertical rods inside the U-shaped frame of the support frame. Each vertical rod has several evenly distributed spindles from top to bottom, and the spindles on the same vertical rod are symmetrically arranged on the left and right sides of the vertical rod. The lower part of each vertical rod is provided with a fixing mechanism for fixing the vertical rod. The spindle includes a connecting rod, a fixed sleeve, an extrusion plate, a spring, and a limiting mechanism. The connecting rod is horizontally fixed to the vertical rod, and the fixed sleeve is fixedly mounted on the connecting rod. The fixed sleeve has two symmetrical mounting holes on its side wall, and a spring is installed in each mounting hole. An extrusion plate is installed on the outer side wall of the fixed sleeve opposite the mounting hole, and the spring is connected to the extrusion plate. The end of the fixed sleeve is provided with a limiting mechanism, which includes a turntable and a stop bar. The end of the fixed sleeve has several radially distributed sliding grooves, and the stop bar is slidably mounted in the sliding grooves. The turntable is rotatably mounted outside the stop bar, and a limiting rod is provided on the stop bar. The turntable has a strip-shaped guide hole for the limiting rod to pass through, and a limiting component for fixing the turntable is also provided on the turntable.

2. The warping machine frame according to claim 1, characterized in that: The fixing mechanism includes a fixing rod and a pin. The fixing rod consists of four arms forming a cross-shaped structure and is fixed to the vertical rod. The four arms of the fixing rod are two long arms and two short arms. The two long arms are symmetrically arranged, and the two short arms are parallel to the spindle. Each of the two short arms has a insertion hole. The bracket has a first fixing hole corresponding to the insertion hole. The pin is inserted into the insertion hole and the first fixing hole to achieve fixation.

3. The warping machine frame according to claim 1, characterized in that: A sleeve is fitted onto the vertical rod, and the sleeve is fixed to the vertical rod. Two connecting rods are symmetrically arranged on the sleeve.

4. The warping machine frame according to claim 1, characterized in that: The connecting rod is also equipped with a baffle, which is located inside the fixed sleeve.

5. The warping machine frame according to claim 1, characterized in that: The turntable is also equipped with a cover plate fixed to it. The cover plate is circular and its radius is larger than that of the turntable.

6. The warping machine frame according to claim 5, characterized in that: The limiting component is a fixing pin, which is inserted into the cover plate near the edge. The end of the fixing sleeve is provided with a second fixing hole for inserting the fixing pin.

7. The warping machine frame according to claim 1, characterized in that: The extrusion plate is arc-shaped, and a guide rod is provided on the inner side of the extrusion plate. The guide rod is inserted into the mounting hole and fixed with the spring.

8. The warping machine frame according to claim 1, characterized in that: The lower part of the bracket is equipped with a horizontally arranged partition, the vertical rod passes through the partition, the spindle is located above the partition, and the fixing mechanism is located below the partition.

9. The warping machine frame according to claim 1, characterized in that: The stand has a base at the bottom, and casters are located below the base.

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