阅读说明：本技术 一种绞纱打捆装置 (Skein binding apparatus ) 是由 李洋 李琛 高进可 何耀武 罗黎 季布 张德义 姚江 王彬 于 2021-08-25 设计创作，主要内容包括：本发明提供了一种绞纱打捆装置,包括安装架、挂纱机构以及打捆机构；挂纱机构包括两个纵向、相对设置的挂纱组件,挂纱组件包括挂纱架和连接在挂纱架上的升降模块,打捆机构包括两个横向、相对设置的打捆组件,打捆组件包括伸缩模块和连接在伸缩模块上的夹持模块,夹持模块包括两个相对设置的夹持单元,夹持单元包括旋转部件和安装在旋转部件上的夹持环,夹持环的轴向水平设置,夹持模块的两个夹持单元的夹持环同轴设置；夹持环包括两个上下相对扣合设置的夹爪,夹爪的一端连接在旋转部件上以通过旋转部件驱动两个夹爪张开或扣合。绞纱打捆装置实现了对绞纱打捆作业的自动化操作,降低人工劳动强度,提高了效率和可靠性。(The invention provides a hank yarn bundling device, which comprises an installation frame, a yarn hanging mechanism and a bundling mechanism, wherein the installation frame is provided with a yarn hanging mechanism; the yarn hanging mechanism comprises two longitudinal yarn hanging assemblies which are arranged oppositely, each yarn hanging assembly comprises a yarn hanging frame and a lifting module connected to the yarn hanging frame, the bundling mechanism comprises two transverse bundling assemblies which are arranged oppositely, each bundling assembly comprises a telescopic module and a clamping module connected to the telescopic module, each clamping module comprises two clamping units which are arranged oppositely, each clamping unit comprises a rotating part and a clamping ring arranged on the rotating part, the clamping rings are axially and horizontally arranged, and the clamping rings of the two clamping units of each clamping module are coaxially arranged; the clamping ring comprises two clamping jaws which are oppositely buckled up and down, and one end of each clamping jaw is connected to the rotating part to drive the two clamping jaws to open or buckle through the rotating part. Hank yarn binding apparatus has realized the automation mechanized operation of hank yarn bundling operation, reduces artifical intensity of labour, has improved efficiency and reliability.)

1. A skein bundling device is characterized by comprising an installation frame (1), a skein hanging mechanism (2) and a bundling mechanism (3);

the mounting rack (1) comprises two oppositely arranged support frames in a door shape and a sliding assembly (4) connected to the tops of the two support frames, and a mounting plate (5) is fixedly arranged in the middle of the bottom of the sliding assembly (4);

the yarn hanging mechanism (2) comprises two longitudinal yarn hanging assemblies which are arranged oppositely, each yarn hanging assembly comprises a yarn hanging rack (6) and a lifting module (7) connected to the corresponding yarn hanging rack (6), the lifting module (7) of one yarn hanging assembly is fixedly connected to the corresponding mounting plate (5) through a first connecting rod (8), and the lifting module (7) of the other yarn hanging assembly is connected to the corresponding mounting plate (5) through a first longitudinal adjusting assembly (9);

the bundling mechanism (3) comprises two transverse and opposite bundling assemblies, each bundling assembly comprises a telescopic module (10) and a clamping module connected to the telescopic module (10), each clamping module comprises two opposite clamping units, each clamping unit comprises a rotating part (11) and a clamping ring (12) installed on the rotating part (11), the clamping rings (12) are axially and horizontally arranged, and the clamping rings (12) of the two clamping units of each clamping module are coaxially arranged; the clamping ring (12) comprises two clamping jaws (13) which are oppositely buckled up and down, and one end of each clamping jaw (13) is connected to the rotating component (11) so as to drive the two clamping jaws (13) to be opened or buckled through the rotating component (11);

the telescopic module (10) of one bundling assembly is arranged on a horizontal adjusting assembly (14), the horizontal adjusting assembly (14) is used for driving the bundling assembly to be close to or far away from the other bundling assembly, and the horizontal adjusting assembly (14) is fixedly connected onto the mounting plate (5) through a second connecting rod (15); the other telescopic module (10) of the bundling assembly is connected to the sliding assembly (4) through a second longitudinal adjusting assembly (16) to slide with the sliding assembly (4) in a reciprocating mode.

2. A hank yarn bundling device according to claim 1, characterised in that the sliding assembly (4) is a first slide, the level adjustment assembly (14) is a second slide and the first longitudinal adjustment assembly (9) is a third slide, the first, second and third slides being of identical construction;

the first sliding table comprises a guide module (17) and a walking module (18) which is arranged on the guide module (17) and can move along the guide module (17);

the mounting plate (5) is mounted in the middle of the bottom of the guide module (17) of the first sliding table; the walking module (18) of the first sliding table is arranged at one end of the guide module (17) of the first sliding table, and the second longitudinal adjusting assembly (16) is fixedly connected to the walking module (18) of the first sliding table;

a telescopic module (10) of one bundling assembly is installed on a guide module (17) of the second sliding table, and a walking module (18) of the second sliding table is fixedly connected with the second connecting rod (15);

a guide module (17) of the third sliding table is longitudinally arranged, and the top of the guide module is fixedly connected to the mounting plate (5); and a lifting module (7) of one of the yarn hanging assemblies is fixedly arranged on a walking module (18) of the third sliding table.

3. A hank yarn bundling device according to claim 1, wherein the supporting frame comprises two oppositely arranged supporting columns (19) and a fourth sliding table (20) connected to the top ends of the two supporting columns (19), and the structure of the fourth sliding table (20) is the same as that of the first sliding table;

the supporting columns (19) are respectively connected to the bottoms of the two ends of the guide module (17) of the fourth sliding table (20);

two ends of a guide module (17) of the first sliding table are respectively connected to the walking modules (18) of the second sliding table (20).

4. A skein binding apparatus according to claim 3, characterized in that the guide module (17) comprises a channel (21), guide rails (22) axially symmetrically arranged on the outer walls of both sides of the channel (21) along the channel (21), and a rack (23) axially arranged on the inner wall of one side of the channel (21) along the channel (21); the guide rail (22) is C-shaped, and an opening of the guide rail is arranged outwards;

the walking module (18) comprises a U-shaped mounting piece (24), a motor (25) mounted at the bottom of the mounting piece (24) and a driving gear (26) mounted in the mounting piece (24), the driving gear (26) is driven by the motor (25), the driving gear (26) is meshed with the rack (23), and the mounting piece (24) is arranged opposite to the channel steel (21);

pulleys (27) are further rotatably mounted on the inner walls of the two sides of the mounting piece (24), and the pulleys (27) are arranged along the guide rail (22) in a sliding mode.

5. A skein binding apparatus according to claim 1, characterized in that the creel (6) comprises two parallel struts (28) and a connecting frame (29) connected to one end of the two struts (28), the connecting frame (29) being connected to the lifting module (7);

the open ends of the two yarn hanging frames (6) are parallel to the extending direction of the first sliding table and are arranged in the same direction.

6. A skein tying device according to claim 5, characterized in that said struts (28) are arranged obliquely, said connecting frame (29) being connected to the relatively lower ends of two of said struts (28).

7. Skein tying device according to claim 1, characterized in that said lifting module (7) and telescopic module (10) are both single-stroke cylinders;

the second longitudinal adjusting assembly (16) comprises a longitudinally arranged single-stroke cylinder and a third connecting rod (30), the single-stroke cylinder is installed at the bottom of the third connecting rod (30), and the top end of the third connecting rod (30) is connected to the sliding assembly (4).

8. A skein binding apparatus according to claim 1, characterized in that one end of the clamping jaws (13) is provided with a connecting disc (31), and the connecting discs (31) of two clamping jaws (13) which are oppositely arranged are concentrically arranged and then connected with the rotating component (11).

9. A skein tying device according to claim 8, characterized in that the coupling disc (31) of the upper gripper jaw (13) is fixedly connected to the rotary member (11) and the coupling disc (31) of the lower gripper jaw (13) is rotatably connected to the rotary member (11).

10. A skein tying device according to claim 9, characterized in that said rotating member (11) is a rotating cylinder.

Technical Field

The invention relates to the technical field of textile equipment, in particular to a hank bundling device.

Background

The hank forming machine is used as special hank forming equipment in the field of textile, and has the function of withdrawing the yarns formed into a tube through a hank frame so as to change the packaging form of the yarns, so that the normal operation of the next procedure is facilitated.

After the existing hank forming machine completes hank forming, multiple hanks need to be bundled together manually so as to be convenient for transportation, counting and packaging, and the manual hank bundling operation is high in labor intensity and low in working efficiency.

Disclosure of Invention

The invention aims to provide a hank yarn bundling device, which can automatically bundle hank yarns, improve hank yarn bundling working efficiency and reduce labor intensity of workers.

In order to achieve the aim, the invention provides a hank yarn bundling device which comprises a mounting frame, a yarn hanging mechanism and a bundling mechanism;

the mounting frame comprises two oppositely arranged support frames in a door shape and a sliding assembly connected to the tops of the two support frames, and a mounting plate is fixedly arranged in the middle of the bottom of the sliding assembly;

the yarn hanging mechanism comprises two longitudinal yarn hanging assemblies which are oppositely arranged, each yarn hanging assembly comprises a yarn hanging frame and a lifting module connected to the yarn hanging frame, the lifting module of one yarn hanging assembly is fixedly connected to the mounting plate through a first connecting rod, and the lifting module of the other yarn hanging assembly is connected to the mounting plate through a first longitudinal adjusting assembly;

the bundling mechanism comprises two transverse and opposite bundling assemblies, each bundling assembly comprises a telescopic module and a clamping module connected to the telescopic module, each clamping module comprises two oppositely arranged clamping units, each clamping unit comprises a rotating part and a clamping ring mounted on the rotating part, the axial direction of each clamping ring is horizontally arranged, and the clamping rings of the two clamping units of each clamping module are coaxially arranged; the clamping ring comprises two clamping jaws which are oppositely buckled up and down, and one end of each clamping jaw is connected to the rotating component so as to drive the two clamping jaws to be opened or buckled through the rotating component;

the telescopic module of one bundling assembly is mounted on a horizontal adjusting assembly, the horizontal adjusting assembly is used for driving the bundling assembly to be close to or far away from the other bundling assembly, and the horizontal adjusting assembly is fixedly connected to the mounting plate through a second connecting rod; and the telescopic module of the other bundling assembly is connected to the sliding assembly through a second longitudinal adjusting assembly so as to slide back and forth with the sliding assembly.

Further, the sliding assembly is a first sliding table, the horizontal adjusting assembly is a second sliding table, the first longitudinal adjusting assembly is a third sliding table, and the first sliding table, the second sliding table and the third sliding table have the same structure;

the first sliding table comprises a guide module and a walking module which is arranged on the guide module and can move along the guide module;

the mounting plate is mounted in the middle of the bottom of the guide module of the first sliding table; the second longitudinal adjusting assembly is fixedly connected to the walking module of the first sliding table;

the telescopic module of one bundling assembly is arranged on the guide module of the second sliding table, and the walking module of the second sliding table is fixedly connected with the second connecting rod;

the guide module of the third sliding table is longitudinally arranged, and the top of the guide module is fixedly connected to the mounting plate; and the lifting module of one of the yarn hanging assemblies is fixedly arranged on the walking module of the third sliding table.

Furthermore, the support frame comprises two support columns which are oppositely arranged and a fourth sliding table which is connected to the top ends of the two support columns, and the structure of the fourth sliding table is the same as that of the first sliding table;

the support columns are respectively connected to the bottoms of the two ends of the guide module of the fourth sliding table;

and two ends of the guide module of the first sliding table are respectively connected to the walking modules of the second sliding table.

Further, the guide module comprises a channel steel, guide rails symmetrically arranged on the outer walls of two sides of the channel steel along the axial direction of the channel steel, and a rack arranged on the inner wall of one side of the channel steel along the axial direction of the channel steel; the guide rail is C-shaped, and an opening of the guide rail is arranged outwards;

the walking module comprises a U-shaped mounting piece, a motor mounted at the bottom of the mounting piece and a driving gear mounted in the mounting piece, the driving gear is driven by the motor and meshed with the rack, and the mounting piece and the channel steel are arranged oppositely;

pulleys are further rotatably mounted on the inner walls of the two sides of the mounting piece, and the pulleys are arranged along the guide rails in a sliding mode.

Further, the yarn hanging frame comprises two parallel supporting rods and a connecting frame connected to one ends of the two supporting rods, and the connecting frame is connected with the lifting module;

the open ends of the two yarn hanging frames are parallel to the extending direction of the first sliding table and are arranged in the same direction.

Furthermore, the supporting rods are obliquely arranged, and the connecting frame is connected to the end parts of the two relatively lower ends of the supporting rods.

Further, the lifting module and the telescopic module are both single-stroke cylinders;

the second longitudinal adjusting assembly comprises a longitudinally arranged single-stroke cylinder and a third connecting rod, the single-stroke cylinder is installed at the bottom of the third connecting rod, and the top end of the third connecting rod is connected to the sliding assembly.

Furthermore, one end of the clamping jaw is provided with a connecting disc, and the two oppositely arranged connecting discs of the clamping jaws are concentrically arranged and then are connected with the rotating part.

Furthermore, the connecting disc of the clamping jaw positioned above is fixedly connected with the rotating part, and the connecting disc of the clamping jaw positioned below is rotatably connected with the rotating part.

Further, the rotating part is a rotating cylinder.

Has the advantages that:

after the skein is automatically hung on the skein hanging frames of the two skein hanging assemblies through automatic skein hanging equipment of the previous station, the skein on one of the skein hanging frames is driven by the bundling mechanism to bundle the skein on the other skein hanging frame, and bundling operation is completed. The automatic operation of bundling the twisted yarns is realized, the labor intensity of workers is reduced, and the efficiency and the reliability are improved.

Drawings

Fig. 1 is a schematic structural diagram of a skein bundling device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a skein bundling device according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram three of a skein bundling device according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a first sliding table of a skein bundling device according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a yarn hanging rack of a skein bundling device according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a hank bundling device according to an embodiment of the present invention, in which two clamping modules are disposed opposite to each other;

FIG. 7 is a schematic structural view of a clamp ring of a skein bundling device according to an embodiment of the present invention;

FIG. 8 is a first schematic view of a hank bundling device according to an embodiment of the present invention;

fig. 9 is a second schematic reference diagram illustrating an operating state of a skein bundling device according to an embodiment of the present invention;

FIG. 10 is a third schematic view of the operating status of a skein bundling device according to an embodiment of the present invention;

fig. 11 is a fourth schematic reference diagram of an operating state of a skein bundling device according to an embodiment of the present invention.

Detailed Description

The following describes in more detail embodiments of the present invention with reference to the schematic drawings. The advantages and features of the present invention will become more apparent from the following description. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.

As shown in fig. 1 to 7, the skein bundling device provided in this embodiment includes a mounting frame 1, a skein hanging mechanism 2, and a bundling mechanism 3.

The mounting rack 1 comprises two support frames which are in a door shape and are arranged oppositely and a sliding assembly 4 connected to the tops of the two support frames, and a mounting plate 5 is fixedly arranged at the middle position of the bottom of the sliding assembly 4.

Hang yarn mechanism 2 and include two vertically, the relative yarn subassembly that hangs that sets up, hang the yarn subassembly and include hanging creel 6 and connect the lift module 7 on hanging creel 6, on the lift module 7 of one of them yarn subassembly of hanging passes through 8 fixed connection mounting panels 5 of first connecting rod, and another yarn subassembly of hanging's lift module 7 is connected on mounting panel 5 through first vertical adjustment subassembly 9. In this embodiment, the lifting module 7 is a single-stroke cylinder.

Bundling mechanism 3 includes two horizontal, the relative bundling subassembly that sets up, bundling subassembly includes flexible module 10 and connects the centre gripping module on flexible module 10, and the centre gripping module includes the centre gripping unit of two relative settings, and the centre gripping unit includes rotary part 11 and installs the grip ring 12 on rotary part 11, and the axial level of grip ring 12 sets up, and the coaxial setting of grip ring 12 of two centre gripping units of centre gripping module. The clamping ring 12 comprises two clamping jaws 13 which are oppositely arranged up and down in a buckling mode, and one end of each clamping jaw 13 is connected to the rotating component 11 so that the two clamping jaws 13 can be driven to be opened or buckled through the rotating component 11. The telescopic module 10 of one of the bundling assemblies is mounted on a horizontal adjusting assembly 14, the telescopic module 10 can adopt a single-stroke cylinder, the horizontal adjusting assembly 14 is used for driving the bundling assembly to be close to or far away from the other bundling assembly, and the horizontal adjusting assembly 14 is fixedly connected to the mounting plate 5 through a second connecting rod 15. The other of the expansion modules 10 of the baling assembly is connected to the carriage assembly 4 by a second longitudinal adjustment assembly 16 for reciprocal sliding movement with the carriage assembly 4. Specifically, the second longitudinal adjustment assembly 16 includes a single-stroke cylinder and a third connecting rod 30 which are longitudinally arranged, the single-stroke cylinder is installed at the bottom of the third connecting rod 30, the top end of the third connecting rod 30 is connected to the sliding assembly 4, and the bundling assembly is driven to move up or down through the extension and retraction of the single-stroke cylinder.

Specifically, the sliding assembly 4 is a first sliding table, the horizontal adjustment assembly 14 is a second sliding table, the first longitudinal adjustment assembly 9 is a third sliding table, and the first sliding table, the second sliding table and the third sliding table have the same structure. The first sliding table comprises a guide module 17 and a walking module 18 which is arranged on the guide module 17 and can move along the guide module 17. The mounting plate 5 is arranged at the middle position of the bottom of the guide module 17 of the first sliding table.

The walking module 18 of first slip table is located the setting of the direction module 17 one end of first slip table, and second longitudinal adjustment subassembly 16 fixed connection is on the walking module 18 of first slip table.

The telescopic module 10 of one bundling assembly is installed on the guide module 17 of the second sliding table, and the walking module 18 of the second sliding table is fixedly connected with the second connecting rod 15.

The guide module 17 of the third sliding table is longitudinally arranged, and the top of the guide module is fixedly connected to the mounting plate 5. And the lifting module 7 of one yarn hanging assembly is fixedly arranged on the traveling module 18 of the third sliding table.

Further, the support frame includes two support columns 19 that set up relatively and connects the fourth slip table 20 on two support columns 19 tops, and the structure of fourth slip table 20 is the same with the structure of first slip table. The support columns 19 are respectively connected to the bottoms of both ends of the guide module 17 of the fourth slide table 20. The both ends of the guide module 17 of first slip table are connected respectively on the walking module 18 of two fourth slip tables 20 to make first slip table can remove along the guide module 17 of fourth slip table 20, drive the yarn mechanism 2 of hanging on the first slip table and beat the removal of bundle mechanism 3, convenient will become bundle hank yarn and place suitable position automatically.

Specifically, the guide module 17 comprises a channel steel 21, guide rails 22 which are axially symmetrically arranged on the outer walls of two sides of the channel steel 21 along the channel steel 21, and a rack 23 which is axially arranged on the inner wall of one side of the channel steel 21 along the channel steel 21; the guide rail 22 is C-shaped with an opening facing outward.

The walking module 18 comprises a mounting piece 24 in a U shape, a motor 25 mounted at the bottom of the mounting piece 24 and a driving gear 26 mounted in the mounting piece 24, wherein the driving gear 26 is driven by the motor 25, the driving gear 26 is meshed with the rack 23, and the mounting piece 24 is arranged opposite to the channel steel 21. The inner walls of the two sides of the mounting part 24 are also rotatably provided with pulleys 27, and the pulleys 27 are arranged along the guide rail 22 in a sliding way and slide in the guide rail 22 to support the mounting part 24. The motor 25 rotates the driving gear 26, and the driving gear 26 rolls along the rack 23, thereby driving the mounting member 24 to slide along the guide rail 22 on the channel steel 21.

Specifically, the yarn hanging frame 6 comprises two parallel supporting rods 28 and a connecting frame 29 connected to one end of each of the two supporting rods 28, the connecting frame 29 is connected with the lifting module 7, the connecting frame 29 is of a door-shaped structure, the two supporting rods 28 are connected to two ends of the bottom of the connecting frame 29, and the bundling mechanism 3 can horizontally penetrate through the connecting frame 29. The open ends of the two yarn hanging racks 6 are parallel to the extending direction of the first sliding table and are arranged in the same direction.

Further, the skein will be hung on the struts 28, and in order to avoid the skein from slipping off, the struts 28 are arranged obliquely, and the connecting frame 29 is connected to the end parts of the relatively lower ends of the two struts 28.

Specifically, one end of the clamping jaw 13 is provided with a connecting disc 31, and the connecting discs 31 of the two clamping jaws 13 which are oppositely arranged are concentrically arranged and then are connected with the rotating component 11. The connecting disc 31 of the upper clamping jaw 13 is fixedly connected with the rotating component 11, and the connecting disc 31 of the lower clamping jaw 13 is rotatably connected with the rotating component 11. The rotating part 11 is a rotating cylinder, the connecting disc 31 of the clamping jaw 13 located above is fixedly connected with the rotating cylinder, and a rotating shaft of the rotating cylinder penetrates out of the fixedly connected connecting disc 31 and then is connected with the connecting disc 31 of the clamping jaw 13 located below to drive the connecting disc 31 of the clamping jaw 13 located below to rotate.

The working principle is as follows:

when the skein bundling device is in an initial state, referring to a view angle shown in fig. 8, the skein assembly on the left side descends, the skein assembly on the right side ascends to the topmost position, the clamping module on the left side retracts leftwards, and the clamping module on the right side retracts rightwards and ascends.

The working process is as follows:

the first step is as follows: if the number of the skein in one bundle is N skein, the N-1 skein is sequentially hung on the left yarn hanging rack 6 through the automatic yarn hanging device, the 1 skein is hung on the right yarn hanging rack 6 through the automatic yarn hanging device, and the yarn hanging rack 6 on the right side is lowered to the lowest end position, as shown in fig. 8. For example, if 8 skeins are bound to one yarn bundle, 7 skeins are hung on the left side yarn hanger 6 and bound with 1 skein, and 1 skein for binding is hung on the right side yarn hanger 6, so that the 8 skeins form one yarn bundle.

The second step is that: the left yarn hanging rack 6 and the right yarn hanging rack 6 are lifted to the topmost position, the left clamping module is extended to the right, the clamping ring 12 on the left clamping module is rotated to be opened to reach the yarn twisting position on the right yarn hanging rack 6, then the clamping ring 12 is closed by reverse rotation to perform a grabbing action, and then the left clamping module retracts to the left again, wherein the state is shown in the figure 9.

The third step: the left side yarn carrier 6 is lowered to the lowest position, and the left side clamping module passes through the left side yarn carrier 6, and the state at this time is shown in fig. 10.

The fourth step: the left clamping module extends rightwards to a position close to the right clamping module, and then the clamping ring 12 of the right clamping module is opened and moves downwards until the clamping ring 12 of the left clamping module is concentric with the clamping ring 12 of the left clamping module; the clamping ring 12 of the right-hand clamping module is then closed, clamping the skein on the left-hand clamping module, the situation of which is shown in fig. 11.

The fifth step: the clamping ring 12 of the clamping module on the left side is opened and moves upwards until the clamping ring 12 is separated from the skein; the left gripper block is then retracted to the left initial position.

And a sixth step: the right clamping module ascends and is driven by the traveling module 18 of the first sliding table to be away from the right yarn hanging rack 6, so that the skein is separated from the right yarn hanging rack 6. Then the first sliding table moves on the fourth sliding table 20, and after the hank yarns which are bundled are driven to move to a proper position, the clamping ring 12 of the clamping module on the right side is opened, and the hank yarns are released to be bundled, so that the work is finished.

After the skein is automatically hung on the skein hanging frames of the two skein hanging assemblies through automatic skein hanging equipment of the previous station, the skein on one of the skein hanging frames is driven by the bundling mechanism to bundle the skein on the other skein hanging frame, and bundling operation is completed. The automatic operation of bundling the twisted yarns is realized, the labor intensity of workers is reduced, and the efficiency and the reliability are improved.

The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any way. It will be understood by those skilled in the art that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.