Creel assembly for weaving jean fabric

Abstract

The utility model discloses a creel assembly for jean fabric weaving, relates to the technical field of creel assemblies, and aims to solve the problems that when a creel in the prior art is used, the height of a yarn shaft is inconvenient to adjust according to use requirements, and the practicability is poor. A positioning plate is fixedly mounted in the middle of one side of the upper portion of the bottom plate, a mounting plate is arranged on one side of the positioning plate, a plurality of yarn shafts are rotatably mounted on one side of the mounting plate, and a plurality of positioning grooves are formed in the end face of the side, facing the mounting plate, of the positioning plate. A shifting groove is formed in the mounting plate, a first plate cavity is formed in the mounting plate along one side of the shifting groove, the first plate cavity communicates with the shifting groove, a shifting plate is arranged in the shifting groove, a fixing plate is arranged in the first plate cavity, and the fixing plate is fixedly connected with the shifting plate through a screw; and one end of the fixing plate is inserted into the positioning groove.

Description

Technical Field

[0001] The utility model relates to the technical field of creel components, in particular to a creel component for knitting denim fabrics. Background Art

[0002] Denim fabric is a thick, yarn-dyed warp twill cotton fabric with different shades of color. It is characterized by its tight texture, thick texture, bright color, clear and unique weave. When weaving denim fabric, the raw yarn needs to be rolled and placed on the yarn shaft of the creel, that is, the yarn tube is placed on the yarn shaft of the creel so that the yarn can be transported to the knitting machine for weaving;

[0003] For example, the authorized patent with announcement number CN207130429U (a new type of textile yarn rack): comprising a support rod, the support rod is arranged on a base, a plurality of yarn rack rods are arranged on the support rod, a screw rod is arranged at the end of the yarn rack rod, an opening is arranged under the base, a support seat is arranged in the opening, a roller is arranged under the support seat, gear teeth are arranged on both sides of the support seat, gears that cooperate with the gear teeth on both sides of the support seat are arranged in the base, the gears are respectively fixed on the rotating shaft, bearings are arranged on both sides of the rotating shaft, and a support rod is arranged under the bearing, that is, the rotating shaft is fixed inside the base through the support rod, and one end of any one of the rotating shafts extends out of the base and is connected to a handle;

[0004] Although the above-mentioned prior art solves the problems of inconvenient movement of the existing yarn rack, cumbersome operation, time-consuming and labor-intensive, and complex structure, it does not have the function of adjusting the height position of the yarn shaft. When the yarn rack is in use, it is not convenient to adjust the height of the yarn shaft according to usage requirements, and the practicality is poor. Therefore, the market urgently needs to develop a yarn rack assembly for weaving denim fabrics to help people solve the existing problems. Utility Model Content

[0005] The utility model aims to provide a denim fabric knitting creel assembly to solve the problem of poor practicality that the creel is inconvenient to adjust the height of the yarn shaft according to the use requirements when using the creel, as mentioned in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a yarn rack assembly for weaving denim fabrics, comprising a base plate, a positioning plate is fixedly installed in the middle of one side above the base plate, a mounting plate is provided on one side of the positioning plate, a yarn shaft is rotatably installed on one side of the mounting plate, and a plurality of yarn shafts are provided, a positioning groove is provided on an end surface of the positioning plate facing the mounting plate, and a plurality of positioning grooves are provided, a toggle groove is provided inside the mounting plate, a plate cavity one is provided inside the mounting plate along one side of the toggle groove, and the plate cavity one is connected to the toggle groove, a toggle plate is provided inside the toggle groove, a fixing plate is provided inside the plate cavity one, and the fixing plate and the toggle plate are fixedly connected by screws, and one end of the fixing plate is inserted into the interior of the positioning groove.

[0007] Preferably, a spring cavity is arranged inside the mounting plate along the outer side of plate cavity 1, a compression spring is arranged inside the spring cavity along the outer side of the fixing plate, a ring plate is fixedly installed on one side of the compression spring, and the ring plate is fixedly connected to the fixing plate.

[0008] Preferably, a shaft sleeve is provided on the outer movable sleeve of the yarn shaft, and a conductor rod is fixedly installed on one side of the mounting plate along the top of the yarn shaft.

[0009] Preferably, an outer side of the conductor rod is provided with an external thread, and a conductor barrel is installed on the outer side thread of the conductor rod.

[0010] Preferably, a top plate is fixedly installed above the positioning plate, a back plate is symmetrically fixedly installed on both sides of the rear end between the bottom plate and the top plate, and a support frame is symmetrically fixedly installed on both sides of the front end between the bottom plate and the top plate.

[0011] Preferably, stabilizing plates are provided on both sides of the mounting plate along the front end of the back plate, and the stabilizing plates are fixedly connected to the back plate, and a long groove is provided on the inner side of the stabilizing plates.

[0012] Preferably, sliding grooves are symmetrically provided on both sides of the front end of the mounting plate, a plate cavity 2 is provided inside the mounting plate along one side of the sliding groove, a pull rod is provided inside the sliding groove, an insert plate is provided inside the plate cavity 2, and the insert plate is fixedly connected to the pull rod, one end of the insert plate is inserted into the long groove, a fixing screw is threadedly installed on the front end of the mounting plate, and one end of the fixing screw passes through the interior of the plate cavity 2 and contacts with the insert plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model installs the yarn shaft on the mounting plate, and arranges a positioning plate at the rear end of the mounting plate, and a fixing plate is movably arranged inside the mounting plate, so that when the yarn frame is in use, the fixing plate is driven to be inserted into the positioning groove of the positioning plate, so that the position of the mounting plate is fixed conveniently, and the fixing plate is driven to be separated from the positioning groove, so that the mounting plate can be raised and lowered, and when the denim fabric is weaved, the height position of the yarn shaft can be changed according to the requirement of the weaving line height, thereby increasing the practicality of the yarn frame assembly.

[0015] The utility model provides a compression spring and a ring plate, wherein the ring plate is fixedly connected to the fixing plate, so that when the fixing plate is driven to disengage from the positioning groove, the ring plate will drive the compression spring to contract, so that after the height position of the mounting plate is adjusted, the fixing plate can be automatically inserted into the corresponding positioning groove through the elastic tension of the compression spring, and the setting of the compression spring prevents the fixing plate from automatically disengaging from the positioning groove without the action of external force, which is beneficial to the stability of the position of the mounting plate.

[0016] The utility model arranges plug plates at both ends of the mounting plate, and drives the plug plates to be inserted into the long grooves of the stabilizing plate, so that the mounting plate will not move forward, which is beneficial to the stability of the position of the mounting plate. When the mounting plate needs to be disassembled, the plug plates are retracted into the interior of the mounting plate so that the mounting plate can be moved forward and removed, which increases the convenience of disassembly and assembly of the mounting plate, facilitates the adjustment of the number of yarn shafts according to the weaving requirements of the denim fabric, and increases practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of a creel assembly for knitting denim fabrics according to the utility model;

[0018] Figure 2 It is an enlarged schematic diagram of the A part of the utility model;

[0019] Figure 3 It is a cross-sectional view of the connection portion of the positioning plate and the mounting plate of the utility model;

[0020] Figure 4 It is an enlarged schematic diagram of the B part of the utility model;

[0021] Figure 5 It is a top cross-sectional view of the connection portion between the stabilizing plate and the mounting plate of the utility model.

[0022] In the figure: 1, bottom plate; 2, top plate; 3, back plate; 4, support frame; 5, positioning plate; 501, positioning groove; 6, stabilizing plate; 601, long groove; 7, mounting plate; 701, toggle groove; 702, plate cavity one; 703, sliding groove; 704, plate cavity two; 8, wire rod; 9, yarn shaft; 10, wire tube; 11, shaft sleeve; 12, toggle plate; 13, fixed plate; 14, compression spring; 15, ring plate; 16, fixing screw; 17, pull rod; 18, plug plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] See also Figure 1-5The utility model provides an embodiment: a yarn rack assembly for knitting denim fabrics, comprising a bottom plate 1, a positioning plate 5 is fixedly installed in the middle of one side above the bottom plate 1, a mounting plate 7 is arranged on one side of the positioning plate 5, a yarn shaft 9 is rotatably installed on one side of the mounting plate 7, and a plurality of yarn shafts 9 are arranged, a positioning groove 501 is arranged on the end surface of the positioning plate 5 facing the mounting plate 7, and a plurality of positioning grooves 501 are arranged, a toggle groove 701 is arranged inside the mounting plate 7, a plate cavity 1 702 is arranged inside the mounting plate 7 along one side of the toggle groove 701, and the plate cavity 1 702 is communicated with the toggle groove 701, a toggle plate 12 is arranged inside the toggle groove 701, a fixing plate 13 is arranged inside the plate cavity 1 702, and the fixing plate 13 is fixedly connected to the toggle plate 12 by screws, and one end of the fixing plate 13 is inserted into the interior of the positioning groove 501.

[0025] During use, during the use of the yarn rack, by driving the fixing plate 13 to be inserted into the positioning groove 501 of the positioning plate 5, the position of the mounting plate 7 is fixed, and by driving the fixing plate 13 to disengage from the positioning groove 501, the mounting plate 7 can be raised and lowered. Therefore, when weaving denim fabrics, the height position of the yarn shaft can be changed according to the height requirement of the weaving line, thereby increasing the practicality of the yarn rack assembly.

[0026] Furthermore, a spring cavity is provided inside the mounting plate 7 along the outer side of the plate cavity 702, and a compression spring 14 is provided inside the spring cavity along the outer side of the fixing plate 13. A ring plate 15 is fixedly installed on one side of the compression spring 14, and the ring plate 15 is fixedly connected to the fixing plate 13. The setting of the compression spring 14 prevents the fixing plate 13 from automatically detaching from the positioning groove 501 in the absence of external force, which is beneficial to the stability of the position of the mounting plate 7.

[0027] Furthermore, a shaft sleeve 11 is provided on the outer movable sleeve of the yarn shaft 9, which is convenient for the yarn tube for weaving denim fabric to be sleeved on the yarn shaft 9. A conductor rod 8 is fixedly installed on one side of the mounting plate 7 along the top of the yarn shaft 9. An external thread is provided on the outer side of the conductor rod 8. A conductor tube 10 is threadedly installed on the outer side of the conductor rod 8. Annular baffles are provided at both ends of the outer side of the conductor tube 10, so that the led-out yarn can be stably mounted on the conductor tube 10, and the position of the conductor tube 10 can be conveniently adjusted through the threaded installation method of the conductor tube 10.

[0028] Furthermore, a top plate 2 is fixedly installed above the positioning plate 5, a back plate 3 is symmetrically fixedly installed on both sides of the rear end between the bottom plate 1 and the top plate 2, and a support frame 4 is symmetrically fixedly installed on both sides of the front end between the bottom plate 1 and the top plate 2. The arrangement of two back plates 3 and two support frames 4 increases the stability of the yarn frame assembly.

[0029] Further, stabilizing plates 6 are provided on both sides of the mounting plate 7 along the front end of the back plate 3, and the stabilizing plates 6 are fixedly connected to the back plate 3, a long groove 601 is provided on the inner side of the stabilizing plate 6, sliding grooves 703 are symmetrically provided on both sides of the front end of the mounting plate 7, a plate cavity 2 704 is provided inside the mounting plate 7 along one side of the sliding groove 703, a pull rod 17 is provided inside the sliding groove 703, an inserting plate 18 is provided inside the plate cavity 2 704, and the inserting plate 18 is fixedly connected to the pull rod 17, one end of the inserting plate 18 is inserted into the long groove 601, and the mounting plate 7 A fixing screw 16 is threadedly installed at the front end, and one end of the fixing screw 16 passes through the interior of the second plate cavity 704 and contacts the plug plate 18. By driving the plug plate 18 to be inserted into the long groove 601 of the stabilizing plate 6, the mounting plate 7 will not move forward, which is beneficial to the stability of the position of the mounting plate 7. When the mounting plate 7 needs to be disassembled, the plug plate 18 is retracted into the interior of the mounting plate 7 so that the mounting plate 7 can be moved forward and removed, which increases the convenience of disassembly and assembly of the mounting plate 7, facilitates the adjustment of the number of yarn shafts according to the weaving requirements of the denim fabric, and increases practicality.

[0030] The threaded part 13 is then pulled out of the way and the threaded part 13 is then pulled out of the way, and the threaded part 13 is then pulled out of the way and the threaded part 13 is then pulled out of the way.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A creel assembly for knitting denim fabrics, comprising a bottom plate (1), characterized in that: A positioning plate (5) is fixedly installed in the middle of one side above the bottom plate (1), a mounting plate (7) is provided on one side of the positioning plate (5), a yarn shaft (9) is rotatably installed on one side of the mounting plate (7), and a plurality of yarn shafts (9) are provided, a positioning groove (501) is provided on the end surface of the positioning plate (5) facing the mounting plate (7), and a plurality of positioning grooves (501) are provided, a toggle groove (701) is provided inside the mounting plate (7), a plate cavity 1 (702) is provided inside the mounting plate (7) along one side of the toggle groove (701), and the plate cavity 1 (702) is connected to the toggle groove (701), a toggle plate (12) is provided inside the toggle groove (701), a fixing plate (13) is provided inside the plate cavity 1 (702), and the fixing plate (13) and the toggle plate (12) are fixedly connected by screws, and one end of the fixing plate (13) is inserted into the interior of the positioning groove (501).

2. A denim fabric weaving creel assembly according to claim 1, characterized in that: A spring cavity is arranged inside the mounting plate (7) along the outer side of the plate cavity 1 (702), and a compression spring (14) is arranged inside the spring cavity along the outer side of the fixing plate (13). A ring plate (15) is fixedly installed on one side of the compression spring (14), and the ring plate (15) is fixedly connected to the fixing plate (13).

3. A denim fabric weaving creel assembly according to claim 1, characterized in that: The outer movable sleeve of the yarn shaft (9) is provided with a shaft sleeve (11), and a conductor rod (8) is fixedly installed on one side of the mounting plate (7) along the upper side of the yarn shaft (9).

4. A denim fabric weaving creel assembly according to claim 3, characterized in that: The outer side of the conductor rod (8) is provided with an external thread, and a conductor barrel (10) is installed on the outer side thread of the conductor rod (8).

5. The creel assembly for knitting denim fabric according to claim 1, characterized in that: A top plate (2) is fixedly mounted above the positioning plate (5), a back plate (3) is symmetrically fixedly mounted on both sides of the rear end between the bottom plate (1) and the top plate (2), and a support frame (4) is symmetrically fixedly mounted on both sides of the front end between the bottom plate (1) and the top plate (2).

6. A denim fabric knitting creel assembly according to claim 5, characterized in that: Stabilizing plates (6) are provided on both sides of the mounting plate (7) along the front end of the back plate (3), and the stabilizing plates (6) are fixedly connected to the back plate (3), and a long groove (601) is provided on the inner side of the stabilizing plates (6).

7. A denim fabric knitting creel assembly according to claim 6, characterized in that: Sliding grooves (703) are symmetrically arranged on both sides of the front end of the mounting plate (7), and a plate cavity 2 (704) is arranged inside the mounting plate (7) along one side of the sliding groove (703). A pull rod (17) is arranged inside the sliding groove (703), and an insert plate (18) is arranged inside the plate cavity 2 (704), and the insert plate (18) is fixedly connected to the pull rod (17), and one end of the insert plate (18) is inserted into the interior of the long groove (601), and a fixing screw (16) is threadedly installed on the front end of the mounting plate (7), and one end of the fixing screw (16) penetrates into the interior of the plate cavity 2 (704) and contacts with the insert plate (18).

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