CN216037911U

CN216037911U - Pay-off device of textile machine

Info

Publication number: CN216037911U
Application number: CN202122360495.7U
Authority: CN
Inventors: 宋建; 王文奇; 宋满堂
Original assignee: Anhui Jiedong Textile Technology Co ltd
Current assignee: Anhui Jiedong Textile Technology Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-03-15
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses a paying-off device of a textile machine, which comprises a bottom plate, wherein two vertical plates which are symmetrically arranged are arranged on the bottom plate, a bobbin is arranged between the vertical plates, a coil is wound on the bobbin, two sides of the bobbin are respectively and rotatably connected with a connecting rod, the connecting rods are connected with the corresponding vertical plates, the vertical plates are rotatably connected with a turntable, a guide ring is arranged on the inner side of the turntable, a group of buffer mechanisms are uniformly arranged on the guide ring at intervals, the buffer mechanisms are correspondingly matched with the turntable, and a pressing mechanism for adjusting the tension of yarns is arranged on one side of each vertical plate. The utility model has the advantages that: through having set up a plurality of and corresponding complex buffer gear with the carousel, alleviateed the phenomenon that the bobbin rocked when the unwrapping wire greatly to make things convenient for the change of bobbin, can also press from both sides tightly the bobbin of equidimension not, set up hold-down mechanism through the one side at the riser in addition, can play good compressing tightly effect to the yarn.

Description

Pay-off device of textile machine

Technical Field

The utility model relates to the technical field of textile equipment, in particular to a paying-off device of a textile machine.

Background

Textile machines are the various mechanical devices required to process natural or chemical fibers into textiles. The machinery for producing chemical fibers, although including many types of chemical machinery, is now considered to be an extension of textile machinery and is a broad category of textile machinery. The different fibers such as cotton, hemp, silk and wool are processed into textiles by different procedures, and the required machines are various and various. Textile machines are the production means and material basis of the textile industry, and the technical level, quality and manufacturing cost of the textile machines are directly related to the development of the textile industry. However, the existing pay-off mechanism of the textile machine has the following problems: 1. when the existing paying-off mechanism pays off yarns, the good pressing effect on the yarns is not convenient, so that the yarns are easy to pay off too much, and a phenomenon that a coil is scattered is caused; 2. the conventional pay-off mechanism has the problem that a coil is easy to shake in the pay-off process due to friction, so that a textile wire is easy to stretch and break; 3. the bobbin that current paying out machine constructs used needs frequent change to the size of bobbin is not necessarily the same, and the bobbin among the current paying out machine constructs is difficult for changing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a pay-off device of a textile machine.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a weaving machine pay-off, includes the bottom plate, installs two risers that the symmetry was placed on the bottom plate, is equipped with a bobbin between the riser, twines the clew on the bobbin, and the both sides of bobbin rotate respectively and connect a connecting rod, the connecting rod with correspond the riser links to each other, rotates on the riser and connects the carousel, and the carousel inboard is equipped with the guide ring, and a set of buffer gear is installed evenly to the interval on the guide ring, buffer gear with the carousel corresponds the cooperation, and one side of riser is equipped with and is used for adjusting the tensile hold-down mechanism of yarn.

Preferably, the buffer mechanism comprises a guide rod connected with the guide ring in a guide manner, a spring is sleeved on the guide rod, one end of the spring is fixedly connected with the guide ring, the other end of the spring is fixedly connected with a baffle, the baffle is fixedly connected with the guide rod, one end of the guide rod is provided with a roller abutted to the turntable, and the other end of the adjusting rod is provided with a pressing plate.

Preferably, the turntable is provided with a circular ring, and a group of arc-shaped convex plates are uniformly arranged on the circular ring at intervals.

Preferably, a group of guide holes are uniformly arranged on the guide ring at intervals.

Preferably, a rotating handle for driving the rotating disc to rotate is mounted on the rotating disc, and a limiting bolt is rotatably connected to the rotating handle.

Preferably, hold-down mechanism includes two electric putter, and electric putter connects first mounting panel jointly, installs a first gyro wheel on the first mounting panel, and first mounting panel below is equipped with the second mounting panel, two second gyro wheels of the installation of symmetry on the second mounting panel, the second mounting panel through a backup pad with the bottom plate is connected.

The utility model has the beneficial effects that: the paying-off device of the textile machine, provided by the utility model, has the advantages that the buffer mechanisms correspondingly matched with the rotary table are arranged, the phenomenon that the bobbins shake during paying-off is greatly reduced, the bobbins are convenient to replace, the bobbins with different sizes can be clamped, and in addition, the pressing mechanism is arranged on one side of the vertical plate, so that a good pressing effect can be realized on yarns.

Drawings

FIG. 1 is a schematic diagram of the basic structure of the present invention;

FIG. 2 is a schematic structural view of a vertical plate and a mechanism installed in the vertical plate;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic view of the corresponding connection between the bobbin and the vertical plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

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", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

As shown in fig. 1 to 4, the pay-off device for the textile machine provided by the utility model comprises a bottom plate 1, wherein two symmetrically arranged vertical plates 7 are welded on the bottom plate 1, each vertical plate 7 is provided with an installation groove 71, the installation groove 71 is provided with a guide groove, and the guide groove is rotatably connected with a guide ring welded on the side wall of a rotary table 8.

A circular ring 81 is welded on one side of the rotary table 8, four arc-shaped convex plates 82 are circumferentially distributed on the circular ring 81, and convex arc surfaces are arranged on the arc-shaped convex plates 82. A rotating handle 9 for driving the rotating disc 8 to rotate is arranged on the rotating disc 8, and a locking piece 13 is arranged on the rotating handle 9. The locking member 13 is embodied as a limit bolt which is in threaded connection with a threaded hole formed in the rotary handle 9. After the limit bolt is screwed down, the limit bolt jacks the vertical plate 7, and the purpose of enabling the rotary table 8 to rotate is achieved.

A round hole 72 is formed in the vertical plate 7, a guide ring 10 is welded on one side of the round hole 72 in the vertical plate 7, and the inner diameter of the guide ring 10 is the same as the diameter of the round hole 72. The guide ring 10 is arranged concentrically with said ring 81. Four guide holes 101 are uniformly distributed on the circumference of the guide ring 10, and a buffer mechanism 11 is arranged at each guide hole 101. The buffer mechanism 11 comprises a guide rod 114 connected with the corresponding guide hole 101 in a guiding manner, the guide rod 114 moves along the center line of the guide hole 101, the guide rod 114 is sleeved with a spring 112, one end of the spring 112 is welded on the outer side of the guide ring 10, and the other end of the spring 112 is welded with a baffle 113. The baffle 113 is provided with an inserting hole, the diameter of the inserting hole is slightly larger than that of the guide hole 101, the inserting hole is sleeved with the guide rod 114, and the baffle 113 is welded on the guide rod 114. When the guide rod 114 moves along the center line of the guide hole 101, the damper 113 presses or pulls the spring 112. One end of the guide rod 114 is provided with a roller 111, and the roller 111 is in contact fit with the corresponding arc-shaped convex plate 82. The other end of the guide rod 114 is welded with a pressure plate 115, and the pressure plate 115 is an arc-shaped bending piece.

The ends of the connecting rod 12 are respectively clamped between the two corresponding sets of pressing plates 115, two bearings are mounted on the connecting rod 12, the bearings are in interference fit with mounting holes formed in the bobbin 15, and the bobbin 15 is wound with the coil 14. The buffer mechanism of the clamping link 12 can greatly reduce the shaking amplitude of the bobbin 15 when the bobbin 15 is shaken during paying off.

In a normal state, the pressure plate 115 presses the connecting rod 12, and the spring 112 is in a compressed state. When the bobbin 14 needs to be replaced, the locking piece 13 is loosened, the rotating handle 9 is rotated, the rotating handle 9 drives the rotary table 8 to rotate, when the rotary table 8 rotates, the contact point of the arc-shaped convex plate 82 and the roller 111 is changed, then the distance between the circle center of the pressing plate 115 and the circle center of the circular ring 81 is changed, and the function of clamping the connecting rod 12 with different diameters through the pressing plate 115 is realized. When the bobbin 14 needs to be replaced, the rotating disc 8 is rotated, the spring 112 drives the pressing plate 115 to move, the distance between the pressing plate 115 and the circle center of the ring 81 is increased, and the pressing plate 115 does not press the connecting rod 12 any more.

In order to play a role of pressing the yarn 16, a pressing mechanism for adjusting the tension of the yarn 16 is arranged on one side of the vertical plate 7. The pressing mechanism comprises two electric push rods 3, the electric push rods 3 are installed on the bottom plate 1, and the electric push rods 3 work synchronously. The electric push rod 3 is connected with a first mounting plate 5 together, and a first roller 6 is mounted on the first mounting plate 5. The lower portion of the first mounting plate 5 is provided with a second mounting plate 2, the second mounting plate 2 is symmetrically provided with two second rollers 4, the first roller 6 is positioned between the two second rollers 4, the lower portion of the second mounting plate 2 is welded with a support plate 21, and the support plate 21 is welded on the bottom plate 1. The yarn 16 released from the coil 14 passes above the second roller 4, and the electric push rod 3 is controlled to shorten, so that the first roller 6 presses the yarn released from the bobbin 14, and the phenomenon that the coil 16 is scattered due to excessive paying-off of the coil 16 is prevented.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A spinner pay-off device characterized in that: including bottom plate (1), install two risers (7) that the symmetry was placed on bottom plate (1), all rotate on every riser (7) and connect a carousel (8), be equipped with guide ring (10) in carousel (8), guide ring (10) with the inside wall fixed connection of riser (7), a set of buffer gear (11) are installed uniformly at the interval on guide ring (10), buffer gear (11) with carousel (8) correspond the cooperation, and buffer gear (11) of installation press from both sides tight connecting rod (12) on riser (7), rotate on connecting bobbin (15), twine line ball (14) on bobbin (15), and one side of riser (7) is equipped with and is used for adjusting tensile hold-down mechanism (17) of yarn, and hold-down mechanism (17) compress tightly yarn (16) of emitting on line ball (14).

2. A textile machine payout device as defined in claim 1 wherein: buffer gear (11) include one with guide ring (10) direction connection's guide bar (114), cup joint spring (112) on guide bar (114), the one end fixed connection of spring (112) guide bar (114), the other end fixed connection baffle (113) of spring (112), baffle (113) with guide bar (114) fixed connection, the one end installation of guide bar (114) with carousel (8) contact complex gyro wheel (111), other end installation clamp plate (115) of guide bar (114).

3. A textile machine payout device as defined in claim 1 wherein: be equipped with ring (81) on carousel (8), a set of arc flange (82) of circumference distribution on ring (81), arc flange (82) with buffer gear (11) correspond the cooperation.

4. A textile machine payout device as defined in claim 2 wherein: a group of guide holes (101) are uniformly formed in the guide ring (10) at intervals, and the guide holes (101) are connected with the corresponding guide rods (114) in a guiding mode.

5. A textile machine payout device as defined in claim 1 wherein: install one on carousel (8) and be used for driving carousel (8) pivoted rotation handle (9), install retaining member (13) on rotation handle (9), retaining member (13) with carousel (8) locking cooperation.

6. A textile machine payout device as defined in claim 1 wherein: hold-down mechanism (17) include two electric putter (3), and electric putter (3) connect first mounting panel (5) jointly, and first gyro wheel (6) of installation are gone up in first mounting panel (5), and first mounting panel (5) below is equipped with second mounting panel (2), two second gyro wheels (4) of installation of symmetry on second mounting panel (2), compress tightly between first gyro wheel (6) and second gyro wheel (4) yarn (16), second mounting panel (2) through a backup pad (21) with bottom plate (1) is connected.