CN219752576U

CN219752576U - Warp frame of circular loom

Info

Publication number: CN219752576U
Application number: CN202320674533.2U
Authority: CN
Inventors: 苗胜军
Original assignee: Feifeng Textile Rugao Co ltd
Current assignee: Feifeng Textile Rugao Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-09-26
Anticipated expiration: 2033-03-31

Abstract

The utility model relates to the technical field of circular weaving machines, and discloses a circular weaving machine warp frame, which solves the technical problems that an adjusting plate can be driven to move through a worm and a worm wheel to carry out equidistant adjustment on a yarn roll, but the worm is required to be manually rotated through a handle, so that the labor is relatively consumed, and the operation speed is low; the device comprises a base, a shell and a diamond-shaped expansion bracket, wherein two sides of the top end of the base are fixedly connected with two sides of the bottom end of the shell respectively through vertical plates, a forward and reverse motor is fixedly arranged on one side of the shell, a forward and reverse tooth screw rod is rotationally connected inside the shell, two sides of the forward and reverse tooth screw rod are connected with a sliding table through threads, and the diamond-shaped expansion bracket is arranged at the bottom end of the shell; according to the utility model, the plurality of spindles can be supported by the support, the spindles can be supported by the plurality of spindles, the positive and negative tooth screw rods are driven by the positive and negative rotation motor, the positive and negative tooth screw rods can drive the two positioning plates to move simultaneously by the two sliding tables, and the posture of the diamond-shaped telescopic frame can be adjusted.

Description

Warp frame of circular loom

Technical Field

The utility model relates to the technical field of circular weaving machines, in particular to a circular weaving machine warp frame.

Background

The circular loom is industrial equipment for weaving cylindrical cloth, a plurality of spindles are arranged on a warp frame of the circular loom, a specified range of warp yarns are used according to the width of the woven cloth and the width of flat wires, before the warp yarns enter the circular loom, the palm frames of the warp yarns are used for carrying out cross shedding, weft yarn shuttles do circular motion in the cross shedding to pass through the warp yarns to weave the cylindrical cloth, and the spindles are required to be placed through the warp frame when the circular loom works;

according to the warping creel convenient to adjust provided by Chinese patent grant publication No. CN217231064U, the adjusting plate can be driven to move through the worm and the worm wheel, equidistant adjustment is carried out on the creel, but the worm is required to be manually rotated through the handle, manpower is consumed relatively, the operation speed is low, the connecting rod is required to be stressed in the use process, the contact surface between the connecting rod and the chute is small, the warping is easy, and the plurality of creels are required to be respectively supported and occupied space is required to be compared through two sliding mechanisms.

Disclosure of Invention

The utility model provides a warp frame of a circular loom, which solves the technical problems that a worm and a worm wheel can drive an adjusting plate to move and equidistantly adjust a yarn roll, but the worm is required to be manually rotated by a handle, so that the labor is relatively consumed, and the operation speed is low.

In order to solve the technical problems, the warp frame of the circular loom provided by the utility model comprises a base, a shell and diamond-shaped telescopic frames, wherein the middle part of the top end of the base is provided with a limiting groove, two sides of the top end of the base are respectively and fixedly connected with two sides of the bottom end of the shell through vertical plates, one side of the shell is fixedly provided with a forward and reverse motor, the inside of the shell is rotationally connected with a forward and reverse screw rod, one end of the forward and reverse screw rod is fixedly connected with an output shaft of the forward and reverse motor, two sides of the forward and reverse screw rod are respectively and fixedly connected with a sliding table, the bottom ends of the two sliding tables are respectively and fixedly connected with a positioning plate through vertical rods, the bottom end of the shell is provided with a diamond-shaped telescopic frame, two sides of the diamond-shaped telescopic frame are respectively hinged with a plurality of connecting plates, the bottom ends of the connecting plates are respectively and fixedly connected with a bracket through bolts, the front side and the back of the bracket are respectively and fixedly provided with a plurality of yarn shafts, and the bottom ends of the bracket are respectively and rotationally connected with a plurality of supporting wheels through wheel seats.

Preferably, the middle parts of the two sliding tables are fixedly provided with threaded sleeves, the two threaded sleeves are respectively in threaded connection with two sides of the positive and negative tooth screw rod, the two sliding tables are fixedly provided with guide blocks at the top ends, the inner walls of two sides of the top end of the shell are fixedly provided with guide rails, and the two guide blocks are respectively in sliding connection with the two guide rails.

Preferably, the top of two locating plate one side and the bottom of one side are all fixed and are equipped with first articulated pole, four the one end of first articulated pole is articulated with the top of diamond expansion bracket both sides and the bottom of both sides respectively, and a plurality of the top of connecting plate is all fixed and is equipped with the second articulated pole, and a plurality of the top of second articulated pole is all articulated with the bottom of diamond expansion bracket.

Preferably, the two sides of the bottom end of the shell are provided with rod grooves, and the two upright rods are respectively connected with the two rod grooves in a sliding manner.

Preferably, the front of the shell is fixedly connected with a cover plate through a screw, and the inner wall in the middle of the bottom end of the shell is rotationally connected with the middle of the positive and negative tooth screw rod through a bearing with a seat.

Preferably, the land wheels are arranged at four corners of the bottom end of the base, and wheel brakes are arranged on one sides of the four land wheels.

Compared with the related art, the utility model has the beneficial effects that:

the utility model provides a circular loom warp frame, which is characterized in that a plurality of yarn shafts can be supported by brackets, the yarn shafts can support yarn ingots, two sliding tables can be limited by a positive and negative tooth screw rod and keep the distance between the two sliding tables, the two sliding tables can limit the distance between two positioning plates, so that the posture of a diamond-shaped telescopic frame can be kept, the diamond-shaped telescopic frame can limit the brackets and keep the spacing of the yarn ingots, the positive and negative tooth screw rod is driven by a positive and negative rotation motor, the positive and negative tooth screw rod can drive the two positioning plates to move simultaneously through the two sliding tables, the posture of the diamond-shaped telescopic frame can be adjusted, the spacing of the brackets can be adjusted by the diamond-shaped telescopic frame, the labor is saved, and the circular loom warp frame is convenient to operate;

through set up the yarn axle simultaneously in the positive and negative of support, can save space, the thrust wheel can support the support, transfer load, and stability is good, is difficult for producing the phenomenon of deformation, and when the diamond expansion bracket drove the support and remove, the thrust wheel can rotate, reducible its running resistance, and the spacing groove can be spacing to the direction of motion of thrust wheel, can prevent the thrust wheel skew.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic cross-sectional view of a sliding table according to the present utility model;

fig. 4 is a schematic structural view of the stent of the present utility model.

Reference numerals in the drawings: 1. a base; 2. a land wheel; 3. a limit groove; 4. a vertical plate; 5. a housing; 6. a cover plate; 7. a forward and reverse rotation motor; 8. a rod groove; 9. a positive and negative tooth screw rod; 10. a sliding table; 11. a thread sleeve; 12. a guide block; 13. a vertical rod; 14. a positioning plate; 15. a first hinge lever; 16. a diamond-shaped expansion bracket; 17. a connecting plate; 18. a bracket; 19. a yarn shaft; 20. a wheel seat; 21. a thrust wheel; 22. a bearing with a seat; 23. a guide rail; 24. and a second hinge lever.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described 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 utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to figures 1-4, a circular loom warp frame comprises a base 1, a housing 5 and a diamond-shaped expansion bracket 16, wherein a limit groove 3 is formed in the middle of the top end of the base 1, two sides of the top end of the base 1 are fixedly connected with two sides of the bottom end of the housing 5 respectively through vertical plates 4, a forward and reverse motor 7 is fixedly arranged on one side of the housing 5, a forward and reverse screw rod 9 is rotatably connected inside the housing 5, one end of the forward and reverse screw rod 9 is fixedly connected with an output shaft of the forward and reverse motor 7, two sides of the forward and reverse screw rod 9 are in threaded connection with sliding tables 10, the bottom ends of the two sliding tables 10 are fixedly connected with positioning plates 14 through vertical rods 13, the bottom end of the housing 5 is provided with a diamond-shaped expansion bracket 16, two sides of the diamond-shaped expansion bracket 16 are hinged with one sides of the two positioning plates 14 respectively, the bottom of the diamond-shaped expansion bracket 16 is hinged with a plurality of connecting plates 17, the bottom of a plurality of connecting plate 17 all is equipped with a plurality of spool 19 through bolt fixedly connected with support 18, the front and the back of a plurality of support 18 are all fixed, the bottom of a plurality of support 18 all is connected with thrust wheel 21 through wheel seat 20 rotation, a plurality of thrust wheel 21 all with spacing groove 3 sliding connection, can support a plurality of spool 19 through support 18, a plurality of spool 19 can support the spindle, can inject two slip tables 10 through positive and negative tooth lead screw 9, keep the distance between two slip tables 10, distance between two slip tables 10 can inject two locating plates 14, thereby can keep the gesture of diamond-shaped expansion bracket 16, diamond-shaped expansion bracket 16 can be spacing, keep the interval of spindle to a plurality of support 18.

Referring to fig. 2 and 3, the middle parts of two sliding tables 10 are fixedly provided with thread sleeves 11, the two thread sleeves 11 are respectively in threaded connection with two sides of a positive and negative tooth screw rod 9, the top ends of the two sliding tables 10 are fixedly provided with guide blocks 12, the inner walls of two sides of the top end of a shell 5 are fixedly provided with guide rails 23, the two guide blocks 12 are respectively in sliding connection with the two guide rails 23, the sliding tables 10 can be guided through the guide rails 23 and the guide blocks 12, and the positive and negative tooth screw rod 9 can convert rotary motion into linear motion of the sliding tables 10 through the thread sleeves 11.

Referring to fig. 3 and 4, the top of one side and the bottom of one side of two locating plates 14 are all fixed and are equipped with first articulated rod 15, and the one end of four first articulated rods 15 is articulated with the top of the both sides of diamond expansion bracket 16 and the bottom of both sides respectively, and the top of a plurality of connecting plate 17 is all fixed and is equipped with second articulated rod 24, and the top of a plurality of second articulated rod 24 is all articulated with the bottom of diamond expansion bracket 16, has avoided the rigid connection between locating plate 14 and connecting plate 17 and the diamond expansion bracket 16 through first articulated rod 15 and second articulated rod 24.

Referring to fig. 2, rod grooves 8 are formed in two sides of the bottom end of the housing 5, two upright rods 13 are slidably connected with the two rod grooves 8 respectively, and the upright rods 13 can be guided through the rod grooves 8, so that stability of the upright rods 13 is improved.

Referring to fig. 1 and 2, the front side of the housing 5 is fixedly connected with a cover plate 6 through screws, the inner wall in the middle of the bottom end of the housing 5 is rotationally connected with the middle of the positive and negative screw rod 9 through a bearing with a seat 22, the cover plate 6 is opened, the interior of the housing 5 can be maintained, and the middle of the positive and negative screw rod 9 can be supported through the bearing with a seat 22.

Referring to fig. 1, four corners of the bottom end of the base 1 are provided with land wheels 2, one sides of the four land wheels 2 are provided with wheel brakes, the base 1 is convenient to move through the land wheels 2, and the land wheels 2 can be locked through stepping on the wheel brakes of the land wheels 2.

In summary, in the utility model, the staff can place the spindle on the front and back of a plurality of brackets 18 through a plurality of spindles 19, the brackets 18 can support the spindle through the spindles 19, the yarn can be placed through the circular loom, the supporting wheel 21 can support the brackets 18, the load is transferred to the ground, the stability is good, deformation phenomenon is not easy to occur, when the pitch of the spindle needs to be regulated, the staff drives the front and back tooth screw rod 9 through the front and back rotation motor 7, the front and back tooth screw rod 9 can drive the two positioning plates 14 to move through the two sliding tables 10 simultaneously, the posture of the diamond-shaped telescopic frame 16 can be regulated, the distance between a plurality of brackets 18 can be regulated through the telescopic frame 16, the distance between the two brackets 18 can be regulated, the diamond-shaped telescopic frame 16 can drive the brackets 18 to move, the supporting wheel 21 can rotate, the running resistance can be reduced, the limiting groove 3 can limit the moving direction of the supporting wheel 21, the distance between the two sliding tables 10 can be limited after the regulation is finished, the distance between the two sliding tables 10 can be limited, the two positioning plates 14 can limit the distance between the two sliding tables 14, and the distance between the two positioning plates 16 can be limited, and the distance between the two positioning plates can keep the distance between the two brackets 16 can be limited, and the distance between the two positioning plates can 16 can keep the distance between the two positioning plates and the distance between the two positioning plates.

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 utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a circular loom warp frame, includes base (1), shell (5) and rhombus expansion bracket (16), its characterized in that: limiting grooves (3) are formed in the middle of the top end of the base (1), two sides of the top end of the base (1) are fixedly connected with two sides of the bottom end of the shell (5) through vertical plates (4) respectively, one side of the shell (5) is fixedly provided with a forward and reverse rotation motor (7), the inside of the shell (5) is rotationally connected with a forward and reverse tooth screw rod (9), one end of the forward and reverse tooth screw rod (9) is fixedly connected with an output shaft of the forward and reverse rotation motor (7), two sides of the forward and reverse tooth screw rod (9) are connected with sliding tables (10) through threads, two sliding tables (10) are fixedly connected with positioning plates (14) through vertical rods (13), the bottom end of the shell (5) is provided with a diamond-shaped telescopic frame (16), two sides of the diamond-shaped telescopic frame (16) are hinged with one side of the two positioning plates (14) respectively, the bottom of the diamond-shaped telescopic frame (16) is hinged with a plurality of connecting plates (17), the bottom ends of the connecting plates (17) are fixedly connected with supports (18) through bolts, the front surfaces and the back surfaces of the supports (18) are fixedly connected with supporting wheels (19) through a plurality of supporting wheels (20), and the plurality of thrust wheels (21) are all in sliding connection with the limiting groove (3).

2. The warp frame of the circular loom according to claim 1, wherein threaded sleeves (11) are fixedly arranged in the middle of two sliding tables (10), the two threaded sleeves (11) are respectively in threaded connection with two sides of a positive and negative thread rod (9), guide blocks (12) are fixedly arranged at the top ends of the two sliding tables (10), guide rails (23) are fixedly arranged on inner walls of two sides of the top end of the shell (5), and the two guide blocks (12) are respectively in sliding connection with the two guide rails (23).

3. The warp frame of the circular loom according to claim 1, wherein the top of one side and the bottom of one side of each positioning plate (14) are fixedly provided with first hinging rods (15), one ends of the four first hinging rods (15) are respectively hinged with the top of two sides and the bottom of two sides of the diamond-shaped telescopic frame (16), the top ends of a plurality of connecting plates (17) are fixedly provided with second hinging rods (24), and the top ends of a plurality of second hinging rods (24) are respectively hinged with the bottom of the diamond-shaped telescopic frame (16).

4. A circular loom warp frame according to claim 1, characterized in that the two sides of the bottom end of the housing (5) are provided with rod grooves (8), and two upright rods (13) are respectively connected with the two rod grooves (8) in a sliding manner.

5. The warp frame of the circular loom according to claim 1, wherein the front surface of the shell (5) is fixedly connected with a cover plate (6) through screws, and the inner wall of the middle part of the bottom end of the shell (5) is rotationally connected with the middle part of the positive and negative thread rod (9) through a bearing (22) with a seat.

6. The warp frame of the circular loom according to claim 1, wherein four corners of the bottom end of the base (1) are provided with land wheels (2), and one side of each land wheel (2) is provided with a wheel brake.