CN220503324U - Bobbin creel for warping machine - Google Patents

Abstract

The utility model provides a bobbin creel for a warping machine, which comprises a plurality of crisscrossed brackets, wherein each two brackets are crossed to form a node, a supporting block is fixedly connected to the end face of the node, and a placement component is arranged in the supporting block; according to the yarn winding device, the yarn winding device can press the sliding block to extrude the supporting spring through the yarn winding drum, the limiting pin is clamped in the limiting groove, so that the rotation of the winding drum rod is limited, the yarn winding can be performed at the moment, after the yarn on the winding drum is subjected to warping and yarn winding, the weight of the winding drum is greatly reduced, the weight of the winding drum cannot limit the sliding block, so that the limiting pin cannot limit the rotation of the rotating pin, then the winding drum rotates along with the winding drum rod until the winding drum is separated from the winding drum rod, and the winding drum falls into the collecting box, so that the winding drum after the completion of the use is not required to be collected by workers, the working strength of the workers is greatly reduced, and the working efficiency of the workers is improved.

Description

Bobbin creel for warping machine

Technical Field

The utility model belongs to the field of textile, and particularly relates to a bobbin cradle for a warping machine.

Background

The creel is a shelf for placing bobbins and is an important component of a yarn feeding mechanism of a textile machine. The yarn-breaking automatic stop and signal indication device has the functions of placing a bobbin used for warping, controlling yarn tension, stopping yarn breaking, indicating signals and the like. The creel is provided with a plurality of spindles, the yarn drum is placed on the spindles, and yarns on the spindles pass through a yarn guide frame and other yarn feeding mechanisms from the creel to reach the machine.

A large number of bobbins are placed on the bobbin creel, and after yarns on the bobbins are used, the yarns need to be collected independently one by one manually, so that the working strength of workers is greatly improved, and the working efficiency of the workers is reduced.

Disclosure of Invention

The utility model provides a bobbin cradle for a warping machine, which aims at the defects of the prior art.

In order to achieve the above object, the present utility model provides a creel for a warping machine, comprising a plurality of crisscrossed brackets, characterized in that: every two brackets are crossed to form a node, a supporting block is fixedly connected to the end face of the node, and a placement component is arranged in the supporting block;

the placing component comprises a wire barrel rod, the wire barrel rod is located at one side, far away from the support, of the supporting block, the placing component further comprises a rotating pin located in the supporting block, the rotating pin is rotationally connected with the supporting block, a torsion spring is fixedly connected between the rotating pin and the inner wall of the supporting block, and two limiting grooves are formed in the outer periphery of the rotating pin.

Optionally, the spout has been seted up to the periphery side of supporting shoe, it is equipped with the slider to slide in the spout, the slider is close to one side terminal surface of supporting shoe central line has linked firmly two spacer pins, two still be equipped with at least one supporting spring between the spacer pin, supporting spring installs the slider with on the spout inner wall.

Optionally, the surface of the sliding block is coated with resin paint, and the elasticity of the supporting spring is greater than the friction force between the sliding block and the supporting block.

Optionally, the supporting shoe is interior still to have seted up the rotation groove, the rotation groove is T shape setting, divide into horizontal part and vertical part, the rotation round pin is located the horizontal part in rotation groove, the spacing groove is the arc setting, just the spacer pin can get into the spacing inslot.

Optionally, the wire barrel rod is connected with the outer periphery side of the rotation pin through a square block, and a baffle ring is arranged on one side, far away from the supporting block, of the wire barrel rod.

Optionally, the height of the baffle ring from the ground is smaller than the height of the top end of the sliding block from the ground and larger than the height of the top end of the supporting block from the ground.

In summary, compared with the prior art, the utility model has the following beneficial effects:

1. because the setting of subassembly is put to the setting, so the spool of yarn has been placed to the accessible, make it can push down the slider extrusion supporting spring, make the spacer pin block the spacing inslot, thereby restrict the spool pole rotation, can carry out the line collection this moment, after the yarn on the spool is beamed line collection end, its spool weight reduces greatly, its unable restriction slider of weight, thereby make the spacer pin unable restriction rotation of rotating the pin, then the spool rotates to spool follow the spool pole and breaks away from the spool pole, drop in the collecting box, need not the spool after the staff collects the use, greatly reduced staff's working strength, increase its work efficiency.

2. The friction force between the sliding block and the support block bracket can be increased through the resin coating, so that the sliding block can be slowly reset under the action of the elasticity of the support spring, and the problem that a small amount of yarns exist on the wire barrel after the wire barrel reaches the reset weight is avoided.

Drawings

Fig. 1 is a perspective view of the present utility model.

Fig. 2 is a perspective view of the present utility model.

Fig. 3 is a front view of the present utility model.

Fig. 4 is a cross-sectional view taken along the direction A-A in fig. 3 in accordance with the present utility model.

10. A bracket; 11. a bobbin rod; 12. a baffle ring; 13. a wire barrel; 14. a support block; 15. a slide block; 16. a rotating groove; 17. a rotation pin; 18. a limit groove; 19. a chute; 20. a support spring; 21. and a limiting pin.

Detailed Description

In order to enable those skilled in the art to better understand the present utility model, the following description will make clear and complete descriptions of the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1-4, a creel for a warping machine includes a plurality of crisscrossed brackets 10, characterized in that: every two brackets 10 are crossed to form a node, the end face of the node is fixedly connected with a supporting block 14, and a placement component is arranged in the supporting block 14;

the placing component comprises a wire barrel rod 11, the wire barrel rod 11 is located at one side, far away from the support 10, of the supporting block 14, the placing component further comprises a rotating pin 17 located in the supporting block 14, the rotating pin 17 is rotationally connected with the supporting block 14, a torsion spring is fixedly connected between the rotating pin 17 and the inner wall of the supporting block 14, two limiting grooves 18 are further formed in the periphery side of the rotating pin 17, the limiting grooves 18 are arc-shaped, a rotating groove 16 is further formed in the supporting block 14, the rotating groove 16 is in a T-shaped arrangement and is divided into a transverse portion and a vertical portion, and the rotating pin 17 is located in the transverse portion of the rotating groove 16.

The periphery side of supporting shoe 14 has seted up spout 19, the slip is equipped with slider 15 in the spout 19, slider 15 is close to the side terminal surface of supporting shoe 14 central line and has linked firmly two spacer pins 21, and spacer pin 21 can get into in the spacing groove 18, still be equipped with at least one supporting spring 20 between two spacer pins 21, after placing the section of thick bamboo on supporting shoe 14, because just start section of thick bamboo heavier, can push down slider 15 extrusion supporting spring 20, make spacer pin 21 block in spacing groove 18, thereby restriction section of thick bamboo pole 11 rotates, can make the section of thick bamboo place on the shelf, after the yarn on the section of thick bamboo is finished by the warping, the weight of its section of thick bamboo is reduced greatly, its weight can't restrict slider 15, thereby lead slider 15 to drive spacer pin 21 under the elasticity effect of supporting spring 20 and break away from limiting groove 18, make the rotation of round pin 17, and under the weight effect of a section of thick bamboo, lower section of thick bamboo pole 11 overcomes the torsional spring, make section of thick bamboo pole 11 rotate downwards, until the section of thick bamboo break away from section of thick bamboo pole 11, drop in the collecting box, need not the staff to stop the wire in the limit groove 18, thereby restriction section of thick bamboo pole 15 can be reduced greatly, the friction force is realized to the surface of thick bamboo 15 is carried on the slider 15 and the slider 15 is carried on the supporting shoe 15 to the surface of the slider 15 after the slider is carried by the carrier 15, the large amount of the friction force is reduced, the surface of the slider is reduced to the slider is realized to the slider 15, the surface is coated with the slider 15, the surface of the paint 15 is coated with the paint, the paint has the surface is reduced, the surface of the paint has the slider is reduced, the surface to the paint has been reduced, the paint has the paint quality.

The wire barrel rod 11 is connected with the outer periphery side of the rotating pin 17 through a square block, one side of the wire barrel rod 11 far away from the supporting block 14 is provided with the baffle ring 12, the position of the wire barrel can be limited through the baffle ring 12, and the phenomenon that the wire barrel falls off when being pulled is avoided.

The height of the baffle ring 12 from the ground is smaller than the height of the top end of the sliding block 15 from the ground and is larger than the height of the top end of the supporting block 14 from the ground, so that the bottom of the wire barrel can be contacted with the sliding block 15 when the wire barrel is placed, the sliding block 15 is pressed down, the limiting pin 21 is enabled to clamp the limiting groove 18, and the wire barrel is prevented from sliding down when the wire barrel is placed.

When the yarn collecting device is used, the bottom of a yarn-containing bobbin can be placed on the supporting block 14, the top of the yarn-containing bobbin is placed on the bobbin rod 11, the sliding block 15 can be pressed down to squeeze the supporting spring 20 when the bobbin is placed on the supporting block 14, the limiting pin 21 is clamped in the limiting groove 18, the yarn collecting step can be carried out at the moment, after the yarn collecting is finished, the bobbin is free of yarns, the weight of the yarn-containing bobbin is greatly reduced, the sliding block 15 slowly drives the limiting pin 21 upwards under the action of the elastic force of the supporting spring 20 to move, the limiting pin 21 is separated from the limiting rotating pin 17, then the bobbin can be pressed down on the bobbin rod 11 to enable the rotating pin 17 to overcome the elastic force of the torsion spring to rotate until the bobbin cannot be limited by the baffle ring 12, the bobbin can automatically drop, independent collection is not needed, workers can be collected one by one, and the working efficiency of the workers is greatly increased.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

Claims (6)

1. A creel for a warping machine, comprising a plurality of crisscrossed supports (10), characterized in that: every two brackets (10) are intersected to form a node, a supporting block (14) is fixedly connected to the end face of the node, and a placement component is arranged in the supporting block (14);

the wire barrel rod (11) is arranged on one side, far away from the support (10), of the support block (14), the wire barrel rod (11) further comprises a rotating pin (17) arranged in the support block (14), the rotating pin (17) is rotationally connected with the support block (14), a torsion spring is fixedly connected between the rotating pin (17) and the inner wall of the support block (14), and two limiting grooves (18) are formed in the outer circumferential side of the rotating pin (17).

2. A creel for a warping machine as set forth in claim 1, wherein: the sliding chute (19) is formed in the outer peripheral side of the supporting block (14), the sliding chute (19) is internally provided with the sliding block (15), one side end face, close to the center line of the supporting block (14), of the sliding block (15) is fixedly connected with two limiting pins (21), at least one supporting spring (20) is further arranged between the two limiting pins (21), and the supporting spring (20) is installed on the inner wall of the sliding block (15) and the inner wall of the sliding chute (19).

3. A creel for a warping machine as claimed in claim 2, wherein: the surface of the sliding block (15) is coated with resin coating, and the elastic force of the supporting spring (20) is larger than the friction force between the sliding block (15) and the supporting block (14).

4. A creel for a warping machine as claimed in claim 2, wherein: still offer in supporting shoe (14) and rotate groove (16), rotate groove (16) for T shape setting, divide into horizontal part and vertical part, rotate round pin (17) are located rotate the horizontal part in groove (16), spacing groove (18) are the arc setting, just spacing pin (21) can get into in spacing groove (18).

5. A creel for a warping machine as claimed in claim 2, wherein: the wire barrel rod (11) is connected with the outer peripheral side of the rotating pin (17) through a square block, and a baffle ring (12) is arranged on one side, away from the supporting block (14), of the wire barrel rod (11).

6. A creel for a warping machine as set forth in claim 5, wherein: the height of the baffle ring (12) from the ground is smaller than the height of the top end of the sliding block (15) from the ground and is larger than the height of the top end of the supporting block (14) from the ground.