CN117401505A

CN117401505A - Yarn-based yarn tube series conveyor rack device and conveying method

Info

Publication number: CN117401505A
Application number: CN202311448886.1A
Authority: CN
Inventors: 王永明; 刘国民; 张宏
Original assignee: Hangzhou Shenzhou Textile Co ltd
Current assignee: Hangzhou Shenzhou Textile Co ltd
Priority date: 2023-11-02
Filing date: 2023-11-02
Publication date: 2024-01-16

Abstract

The invention discloses a yarn-based yarn tube series conveyor rack device and a conveying method, and relates to the technical field of yarn conveyor rack devices. The yarn-based yarn cone series conveyor rack device and the conveying method provided by the yarn-based yarn cone serial conveyor rack device are connected in series by a plurality of support frames used for unwinding the yarn cones. During use, it is necessary to perform When disassembling and assembling the yarn bobbin, only the synchronous drive assembly needs to be driven to enable multiple positioning assemblies to complete positioning and de-positioning synchronously. Compared with the existing technology, separate operations are not required, which greatly saves money. It simplifies the operation steps, saves manpower and improves production efficiency.

Description

Yarn barrel serial conveying frame device and conveying method based on yarns

Technical Field

The invention relates to the technical field of yarn conveying rack devices, in particular to a yarn barrel serial-connection conveying rack device based on yarns and a conveying method.

Background

In the spinning work, the yarn is required to be unreeled through the conveying frame device at the initial end, but a plurality of yarns are required to be unreeled simultaneously in the unreeling process, one yarn is led out from one yarn cylinder, so that the plurality of conveying frame devices are required to be unreeled simultaneously;

according to the yarn unreeling device capable of avoiding yarn ash falling disclosed in the prior Chinese patent CN210393161U, the yarn unreeling device comprises a base, a motor and a reeling frame, wherein an unreeling frame is fixed at the top edge of the base, a protective cover is fixed at the top edge of the unreeling frame, a tensioning frame is welded on the upper end face of the base, a guide disc is connected to the outer side of the tensioning frame, an output shaft of the motor is connected with the unreeling roller and the guide disc through belt transmission, a positioning block is fixed at the bottom edge of the guide disc, a movable disc is mounted on the outer side of the tensioning frame, one side of the movable disc penetrates through the tensioning frame to be fixed with a gear, a gear shaft is connected to the inner part of the tensioning frame, a limit groove is formed in the tensioning frame, one side shaft of the limit block is connected with a tensioning rod, and the reeling frame is fixed at the top edge of the base; the yarn unreeling device capable of avoiding yarn ash falling is convenient for carrying out dust-proof protection on yarns, and simultaneously can carry out real-time tensioning operation on the yarns in unreeling;

however, the operation steps of the device are increased due to the independent operation, particularly when the yarn barrels are installed, each yarn barrel needs to be independently unlocked and locked, and often a plurality of yarn barrels need to be disassembled from beginning to end, so that the steps are complicated, the labor cost is increased, and the use is very inconvenient.

Accordingly, there is a need to provide a yarn-based yarn bobbin tandem carrier apparatus and a method of delivering the same that address the above-described problems.

Disclosure of Invention

(one) solving the technical problems

In order to solve the technical problems, the invention provides a yarn barrel serial conveying frame device and a conveying method based on yarns.

(II) technical scheme

In order to achieve the above purpose, the invention is realized by the following technical scheme: yarn section of thick bamboo tandem carrier device based on yarn, including the bottom frame, equidistant slidable mounting in top of bottom frame has a plurality of support frame, the top of support frame rotates and installs the yarn section of thick bamboo subassembly, still install the locating component that is used for locating the yarn section of thick bamboo subassembly on the support frame, install the synchronous drive subassembly that is used for driving a plurality of locating components simultaneous working on the bottom frame, still install the synchronous adjustment mechanism that is used for adjusting interval between a plurality of support frame on the bottom frame.

Preferably, the support frame comprises two U-shaped sinking grooves symmetrically arranged on two sides of the top of the support frame, and the yarn barrel assembly is nested and arranged on the inner sides of the two U-shaped sinking grooves.

Preferably, the yarn section of thick bamboo subassembly includes the bull stick, the both ends symmetry of bull stick is fixed with two connecting bearings, two connecting bearings nest respectively in two heavy inslot sides, the both ends of bull stick still are connected with through the bearing rotation and support tight dish, two support tight dish and support respectively on the inner wall of support frame both sides, and two support tight dish and be located between two connecting bearings, the both ends of bull stick still are fixed with the driving disk, and the driving disk on the one end that two adjacent bull sticks are close to each other cooperates each other.

Preferably, anti-skid patterns are formed on one end face, away from the rotating rod, of the driving disc at equal intervals.

Preferably, the locating component comprises a mounting hole, the mounting hole has been seted up to the top symmetry of support frame, the mounting hole is linked together with sinking groove, the inner wall of mounting hole is connected with the gear through the pivot rotation, the outer wall of gear is fixed with spacing, spacing cooperatees with the outer wall of connecting the bearing, still be connected with the ejector pin through smooth hole symmetry sliding connection on the support frame, the top of ejector pin is fixed with the rack, the rack runs through the intercommunicating pore that forms on the inner wall of mounting hole bottom and extends to the mounting hole inboard and be connected with the gear engagement, the outside cover of ejector pin is equipped with the spring, the one end and the outer wall of ejector pin of spring are fixed, the other end and the outer wall of support frame of spring are fixed.

Preferably, the synchronous drive assembly comprises a cam rod, the cam rod is connected to the bottom frame through bearing rotation, the section of the cam rod is in a cam shape, a motor is fixed to the outer wall of one end of the bottom frame, the end portion of the cam rod is fixed to the output end of the motor, and the bottoms of the ejector rods are abutted to the outer wall of the cam rod.

Preferably, the synchronous adjusting assembly comprises a scissor assembly, the inner wall of the bottom frame is rotationally connected with the scissor assembly through a shaft pin, a connecting column is fixed at the bottom of the supporting frame, a plurality of connecting columns are rotationally connected with the scissor assembly through bearings, one end, close to a motor, of the inner wall of the bottom frame is fixedly provided with an electric telescopic rod, and the extending end of the electric telescopic rod is rotationally connected with the scissor assembly through the shaft pin.

The invention also provides a method for conveying the yarn-based yarn barrel serial conveying frame device, which comprises the following specific steps:

s1, firstly, inserting a yarn barrel assembly loaded with yarns into a sinking groove on a supporting frame;

s2, driving the synchronous driving assembly to enable the plurality of positioning assemblies to work simultaneously to position the yarn barrel assembly on the inner side of the sinking groove;

s3, driving the synchronous adjusting assembly to work, shortening the distance between two adjacent supporting frames, enabling the end parts of the two adjacent yarn barrel assemblies to be abutted against each other, and then driving one yarn barrel assembly at the end part to rotate through rotating equipment, so that the yarn barrel assemblies simultaneously rotate to unreel yarns.

(III) beneficial effects

The invention provides a yarn-based yarn barrel serial conveying frame device and a conveying method. Compared with the prior art, the method has the following beneficial effects:

1. according to the yarn-based yarn barrel serial connection conveying frame device, the plurality of support frames for unreeling the yarn barrels are connected in series, when the yarn barrel serial connection conveying frame device is used, the synchronous driving assembly is driven to work, so that the plurality of positioning assemblies can synchronously complete positioning and positioning releasing work, compared with the prior art, independent operation is not needed, operation steps are greatly saved, manpower is saved, and production efficiency is improved;

2. the yarn-based yarn cylinder serial-connection conveying frame device provided by the application can mutually support a plurality of yarn cylinder assemblies through the synchronous adjusting mechanism when in use, so that the yarn cylinder assemblies can be simultaneously rotated only by driving one yarn cylinder assembly at the most end part to rotate when the yarn cylinder assemblies are driven to rotate, each yarn cylinder assembly is not required to be independently provided with a driving structure, the cost of operation and maintenance of the whole equipment is greatly saved, and each maintenance only needs to be carried out on one power equipment.

Drawings

FIG. 1 is an overall schematic of the present invention;

FIG. 2 is a schematic view of a yarn package according to the present invention;

FIG. 3 is a second schematic view of a yarn package according to the present invention;

FIG. 4 is a schematic side cross-sectional view of a support frame of the present invention;

FIG. 5 is an enlarged view of the invention at A;

FIG. 6 is a schematic diagram of the sink position of the present invention;

FIG. 7 is a schematic view of the location of a connector post of the present invention;

FIG. 8 is a schematic diagram of a synchronous adjusting mechanism according to the present invention;

FIG. 9 is a second schematic diagram of the synchronous adjusting mechanism of the present invention.

Reference numerals in the drawings: 1. a bottom frame; 2. a support frame; 21. sinking grooves; 3. a yarn barrel assembly; 31. a rotating rod; 32. connecting a bearing; 33. a pressing disc; 34. a drive plate; 341. anti-skid lines; 4. a positioning assembly; 41. a mounting hole; 411. a communication hole; 42. a gear; 43. a limit bar; 44. a push rod; 45. a rack; 46. a spring; 5. a synchronous drive assembly; 51. a cam lever; 52. a motor; 6. a synchronous adjusting mechanism; 61. a scissors assembly; 62. a connecting column; 63. an electric telescopic rod.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Example 1

Referring to fig. 1 to 9, the embodiment of the present invention provides the following technical solutions: yarn-based yarn bobbin serial-connection conveying frame device comprises a bottom frame 1, four support frames 2 are installed at the top of the bottom frame 1 in an equidistant sliding mode, yarn bobbin assemblies 3 are installed at the tops of the support frames 2 in a rotating mode, positioning assemblies 4 used for positioning the yarn bobbin assemblies 3 on the support frames 2 are further installed on the support frames 2, synchronous driving assemblies 5 used for driving the positioning assemblies 4 to work simultaneously are installed on the bottom frame 1, synchronous adjusting mechanisms 6 used for adjusting intervals between the four support frames 2 are further installed on the bottom frame 1, the support frames 2 used for unreeling yarn bobbins are connected in series, when the yarn bobbin serial-connection conveying frame device is used, when disassembling and assembling work needs to be carried out, only the synchronous driving assemblies 5 are required to be driven to work, and therefore the positioning assemblies 4 can be used for synchronously completing positioning and releasing positioning work.

The support frame 2 comprises two U-shaped sinking grooves 21 symmetrically formed in two sides of the top of the support frame, the yarn barrel assembly 3 is nested and installed on the inner sides of the two U-shaped sinking grooves 21, and when the yarn barrel assembly 3 is installed, two ends of the yarn barrel assembly 3 are respectively inserted into the inner sides of the two sinking grooves 21 to finish the erection work of the yarn barrel assembly 3.

The yarn section of thick bamboo subassembly 3 includes bull stick 31, the both ends symmetry of bull stick 31 is fixed with two connection bearings 32, two connection bearings 32 nest respectively in two heavy inslot 21 inboardly, the both ends of bull stick 31 still are connected with through the bearing rotation and support tight dish 33, two support tight dish 33 respectively support on the inner wall of support 2 both sides, and two support tight dish 33 are located between two connection bearings 32, the both ends of bull stick 31 still are fixed with driving disk 34, the driving disk 34 on the one end that adjacent two bull stick 31 is close to each other mutually cooperates, when erect yarn section of thick bamboo subassembly 3, insert two connection bearings 32 at the both ends of bull stick 31 respectively to two heavy inslot 21 inboardly, make rotation connection between bull stick 31 and the heavy inslot 21, two support tight dish 33 remain to be located the support 2 inboard from the top and insert support 2 inboardly simultaneously, and two support tight dish 33's outer wall supports respectively on support 2's both sides inner wall, and when the mutual tight of follow-up adjacent two yarn section of thick bamboo subassemblies 3, support tight dish 33 can support tight dish 33 on support the support 31 inner wall, but still can rotate, still be the face smoothly, and two adjacent bull stick 31 can drive 34 and can drive the two adjacent 34 and set up the friction surface and can drive the two adjacent 31 simultaneously and rotate the face and rotate 34 and can improve the friction surface 341, and the friction surface is improved.

The positioning assembly 4 comprises a mounting hole 41, the mounting hole 41 is symmetrically formed in the top of the support frame 2, the mounting hole 41 is communicated with the sinking groove 21, a gear 42 is connected to the inner wall of the mounting hole 41 through shaft pin rotation, a limiting bar 43 is fixed to the outer wall of the gear 42, the limiting bar 43 is matched with the outer wall of the connecting bearing 32, a push rod 44 is also connected to the support frame 2 through sliding holes in a symmetrical sliding mode, a rack 45 is fixed to the top of the push rod 44, the rack 45 penetrates through a communication hole 411 formed in the inner wall of the bottom of the mounting hole 41 to extend to the inner side of the mounting hole 41 to be connected with the gear 42 in a meshed mode, a spring 46 is sleeved on the outer side of the push rod 44, one end of the spring 46 is fixed to the outer wall of the push rod 44, the other end of the spring 46 is fixed to the outer wall of the support frame 2, when positioning is needed, the push rod 44 is pushed upwards, the rack 45 is pushed upwards to drive the gear 42 to rotate, the limiting bar 43 is overturned to abut against the outer wall of the connecting bearing 32, the connecting bearing 32 is positioned on the inner side of the sinking groove 21, positioning work of the yarn drum assembly 3 is completed, the push rod 44 moves downwards when unlocking is enabled to turn the limiting bar 43 to be vertical, and positioning work of the connecting bearing 32 is relieved.

The synchronous driving assembly 5 comprises a cam rod 51, the cam rod 51 is rotatably connected to the bottom frame 1 through a bearing, the section of the cam rod 51 is in a cam shape, a motor 52 is fixed on the outer wall of one end of the bottom frame 1, the end part of the cam rod 51 is fixed with the output end of the motor 52, the bottoms of a plurality of ejector rods 44 are abutted against the outer wall of the cam rod 51, and when the ejector rods 44 need to be driven to move up and down, the cam rod 51 is driven to rotate through the rotation of the driving motor 52.

The synchronous adjusting assembly comprises a scissor assembly 61, the inner wall of a bottom frame 1 is rotationally connected with the scissor assembly 61 through a shaft pin, the bottom of a supporting frame 2 is fixedly provided with a connecting column 62, a plurality of connecting columns 62 are rotationally connected with the scissor assembly 61 through bearings, one end, close to a motor 52, of the inner wall of the bottom frame 1 is fixedly provided with an electric telescopic rod 63, the extending end of the electric telescopic rod 63 is rotationally connected with the scissor assembly 61 through the shaft pin, when the distance between a plurality of supporting frames 2 needs to be increased, the electric telescopic rod 63 is driven to shrink, the scissor assembly 61 is stretched and unfolded, so that the distance between the plurality of supporting frames 2 is increased, and when the distance between the supporting frames 2 needs to be reduced, two driving discs 34, close to each other, on two adjacent yarn barrel assemblies 3 are mutually abutted against each other, the electric telescopic rod 63 is driven to extend, the scissor assembly 61 is pushed to shrink, and therefore the plurality of supporting frames 2 can be reduced;

after the yarn barrel assemblies 3 are installed and positioned, and two adjacent yarn barrel assemblies 3 are abutted against each other, a rotating device is installed on one yarn barrel assembly 3 at the end part, the rotating device is not shown in the drawing, the prior art is omitted, the rotating device drives one yarn barrel assembly 3 at the end part to rotate, and simultaneously a plurality of yarn barrel assemblies 3 rotate to unreel and convey yarns.

Example two

s1, firstly, inserting a yarn cylinder assembly 3 loaded with yarns into a sinking groove 21 on a support frame 2;

s2, driving the synchronous driving assembly 5 to enable the plurality of positioning assemblies 4 to work simultaneously to position the yarn barrel assembly 3 inside the sinking groove 21;

s3, driving the synchronous adjusting assembly to work, shortening the distance between two adjacent supporting frames 2, enabling the end portions of two adjacent yarn barrel assemblies 3 to abut against each other, and then driving one yarn barrel assembly 3 at the end portion to rotate through rotating equipment, so that the yarn barrel assemblies 3 rotate simultaneously to unreel yarns.

And all that is not described in detail in this specification is well known to those skilled in the art.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Yarn-based yarn drum serial delivery frame device, a serial communication port, including bottom frame (1), equidistant slidable mounting in top of bottom frame (1) has a plurality of support frame (2), yarn drum subassembly (3) are installed in the rotation of the top of support frame (2), still install on support frame (2) and be used for locating subassembly (4) of yarn drum subassembly (3) on support frame (2), install synchronous drive subassembly (5) that are used for driving a plurality of locating subassemblies (4) simultaneous working on bottom frame (1), still install on bottom frame (1) and be used for adjusting interval synchronization adjustment mechanism (6) between a plurality of support frame (2).

2. Yarn-based yarn package tandem carrier apparatus as in claim 1, wherein: the support frame (2) comprises two U-shaped sinking grooves (21) symmetrically arranged on two sides of the top of the support frame, and the yarn barrel assembly (3) is nested and arranged on the inner sides of the two U-shaped sinking grooves (21).

3. Yarn-based yarn package tandem carrier apparatus as in claim 2, wherein: the yarn section of thick bamboo subassembly (3) include bull stick (31), the both ends symmetry of bull stick (31) is fixed with two connecting bearings (32), two connecting bearings (32) nest respectively in two heavy inslot (21), the both ends of bull stick (31) still are connected with through the bearing rotation and support tight dish (33), two support tight dish (33) and support on the inner wall of support frame (2) both sides respectively, and two support tight dish (33) are located between two connecting bearings (32), the both ends of bull stick (31) still are fixed with driving disk (34), driving disk (34) on the one end that two adjacent bull sticks (31) are close to each other cooperate.

4. A yarn-based yarn package tandem carrier apparatus as in claim 3 wherein: anti-skid patterns (341) are equidistantly arranged on one end face, away from the rotating rod (31), of the driving disc (34).

5. A yarn-based yarn package tandem carrier apparatus as in claim 3 wherein: the positioning assembly (4) comprises a mounting hole (41), the mounting hole (41) is symmetrically formed in the top of the support frame (2), the mounting hole (41) is communicated with the sink (21), a gear (42) is rotatably connected to the inner wall of the mounting hole (41) through a shaft pin, a limiting strip (43) is fixed to the outer wall of the gear (42), the limiting strip (43) is matched with the outer wall of the connecting bearing (32), a push rod (44) is further connected to the support frame (2) through sliding holes in a sliding mode, a rack (45) is fixed to the top of the push rod (44), a communication hole (411) formed in the inner wall of the bottom of the mounting hole (41) is penetrated to extend to the inner side of the mounting hole (41) to be meshed with the gear (42), a spring (46) is sleeved on the outer side of the push rod (44), one end of the spring (46) is fixed to the outer wall of the push rod (44), and the other end of the spring (46) is fixed to the outer wall of the support frame (2).

6. Yarn-based yarn package tandem carrier apparatus as in claim 5, wherein: the synchronous drive assembly (5) comprises a cam rod (51), the cam rod (51) is connected to the bottom frame (1) through bearing rotation, the section of the cam rod (51) is in a cam shape, a motor (52) is fixed on the outer wall of one end of the bottom frame (1), the end part of the cam rod (51) is fixed with the output end of the motor (52), and the bottoms of the ejector rods (44) are abutted to the outer wall of the cam rod (51).

7. Yarn-based yarn package tandem carrier apparatus as in claim 1, wherein: the synchronous adjusting assembly comprises a scissor assembly (61), the inner wall of the bottom frame (1) is rotationally connected with the scissor assembly (61) through a shaft pin, a connecting column (62) is fixed at the bottom of the supporting frame (2), a plurality of connecting columns (62) are rotationally connected with the scissor assembly (61) through bearings, one end, close to a motor (52), of the inner wall of the bottom frame (1) is fixedly provided with an electric telescopic rod (63), and the extending end of the electric telescopic rod (63) is rotationally connected with the scissor assembly (61) through the shaft pin.

8. A method for transporting a yarn-based tandem carrier apparatus, characterized by the following specific steps for a yarn-based tandem carrier apparatus according to any one of the preceding claims 1-7:

s1, firstly, inserting a yarn cylinder assembly (3) loaded with yarns into a sinking groove (21) on a support frame (2);

s2, driving the synchronous driving assembly (5) so that the plurality of positioning assemblies (4) work simultaneously to position the yarn barrel assembly (3) at the inner side of the sinking groove (21);

s3, driving the synchronous adjusting assembly to work, shortening the distance between two adjacent supporting frames (2) so that the end parts of two adjacent yarn barrel assemblies (3) are mutually abutted, and then driving one yarn barrel assembly (3) at the most end part to rotate through rotating equipment, so that the yarn barrel assemblies (3) rotate simultaneously to unreel yarns.