Bobbin creel for staple fiber yarn sizing machine

Abstract

The utility model relates to the technical field of slashers, in particular to a bobbin creel for a staple fiber yarn slasher, which comprises a rack, and a dry lease area, a yarn guide roller support and a lease rod frame plate are sequentially arranged in the rack from front to back. An adjusting mechanism which is fixed on the inner side of the rack and is used for adjusting the height of the lease rod frame plate is arranged at the bottom of the lease rod frame plate; the adjusting mechanism comprises an adjusting sleeve; a plurality of mounting clamping grooves which are uniformly distributed at equal intervals are formed in the surface of the lease rod frame plate, a lease rod main body is mounted in the mounting clamping grooves, and the end part of the lease rod main body is in threaded connection with a limiting cap; a plurality of single yarn sizing bobbins are arranged on the surface of the lease rod body in a penetrating mode. According to the utility model, the single-yarn sizing bobbins can be directly strung on the lease rod main body, and the lease rod main body with a proper height is mounted according to the positions of the mounting clamping grooves on the lease rod frame plate, so that the positions and the number of the single-yarn sizing bobbins can be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of sizing machines, in particular to a creel for a staple yarn sizing machine. Background Art

[0002] The staple yarn sizing machine is a device specially designed for sizing staple yarn. After the warp yarn is sized, the wear resistance of the yarn is improved, the strength is increased, the yarn hairiness is reduced, the weavability is improved, and the needs of subsequent weaving are met. Before the sizing production, the tube-dyed yarn of the staple yarn woven yarn-dyed fabric needs to be rewound into a certain length of bobbin, then warped into a warp beam, and then sizing production.

[0003] (1) The traditional yarn dyeing process will dye the yarn with less color in the first part. After the yarn is sized, it is rewound and warped into warp beams. When sizing, it is placed in the dry skein area and incorporated into the sizing yarn sheets for winding and dyeing into sizing beams. This method has low production efficiency. Sometimes, the yarn with less color in the first part is too small to meet the production requirements of light beam warping. Sometimes, the yarn with less color in the first part needs to be made into a pattern beam with the main color yarn and mixed together for warping and sizing, but this limits the main yarn from being able to be more efficiently dyed, reducing production efficiency.

[0004] (2) In addition, in actual production, due to the loss of defective colored yarns and the like, the number of colored yarn rewinds is often insufficient to meet the requirements of warping. It is necessary to dye the warp yarns of a certain color to make up for the number of warps before warping production, which can easily cause the problem of color cylinder difference between the previous and next batches and delay the order delivery time.

[0005] When the number of colored yarn rewinding is small, if the warping is reduced first, and then the remaining yarn is combined into a large package after the warping production, the reduced amount of warping can be supplemented by sizing the single yarn. When sizing the yarn, the head portion can be added by sizing the single yarn, and the remaining yarn from warping can be used in this order, which can reduce the above troubles.

[0006] The existing public technical solution, with announcement number CN205775054U, discloses a creel and a sizing device containing the creel, including a supporting assembly, a creel spindle shaft, a tension control assembly and a yarn guide assembly; the creel does not limit the dyeing method of the main yarn, that is, shaft dyeing can be used, and has high production efficiency, and can further ensure product quality.

[0007] When the above technical solution is actually implemented, the positions of the bobbin spindle axes on the creel are fixed, which makes it inconvenient to adjust the number of bobbin spindle axes according to actual conditions. Summary of the invention

[0008] The purpose of the utility model is to provide a bobbin rack for a staple yarn sizing machine, which can directly string single yarn sizing bobbins on a twisting rod body, and install a twisting rod body of appropriate height according to the position of the mounting slot on the twisting rod rack plate, thereby adjusting the position and number of the single yarn sizing bobbins to solve the problems raised in the above-mentioned background technology.

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a creel for a staple yarn sizing machine, comprising a frame, wherein the interior of the frame is provided with a dry skeining area, a yarn guide roller bracket and a skeining rod frame plate from front to back in sequence, and the bottom of the skeining rod frame plate is provided with an adjustment mechanism fixed to the inner side of the frame for adjusting the height of the skeining rod frame plate, and the adjustment mechanism comprises an adjustment sleeve;

[0010] The surface of the twisting rod frame plate is provided with a plurality of equally spaced and evenly distributed mounting slots, and the inside of the mounting slots is provided with a twisting rod body, and the end of the twisting rod body is threadedly connected with a limit cap;

[0011] A plurality of single yarn sizing bobbins are arranged on the surface of the twisting rod body.

[0012] Preferably, a knob is installed on one side of the adjusting sleeve, and a transmission worm is provided at the end of the knob, and a transmission worm wheel is provided on one side of the transmission worm.

[0013] Preferably, a lifting screw is fixedly connected to the upper middle portion of the transmission worm wheel, and a lifting sleeve is installed on the outside of the lifting screw via a screw nut.

[0014] Preferably, a lifting plate is fixedly connected to the top of the lifting sleeve, and the lifting plate and the internal size structure of the adjusting sleeve are consistent with each other, and the lifting plate can achieve lifting and lowering movement in the adjusting sleeve.

[0015] Preferably, the bottom of the twisting rod frame plate is sleeved with the adjusting sleeve, and the twisting rod frame plate is movably connected with the lifting plate.

[0016] Preferably, a yarn guide roller body is mounted on the inner side of the yarn guide roller bracket via a bearing, and the yarn guide roller bracket is welded to the frame.

[0017] Preferably, the mounting slot is an inverted L-shaped structure, and the opening of the mounting slot and the rear end surface of the twisting rod frame plate are located in the same vertical plane.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] 1. Through the single yarn sizing bobbin, the slugging rod frame and the slugging rod body, the single yarn sizing bobbin can be directly strung on the slugging rod body, and the slugging rod body is installed on the slugging rod frame from the rear end through the mounting slot, and the slugging rod body of appropriate height is installed according to the position of the mounting slot on the slugging rod frame, thereby adjusting the position and number of the single yarn sizing bobbin;

[0020] 2. The height of the twisting rod frame can be adjusted by the setting of the adjusting sleeve. After the twisting rod frame is used, the twisting rod frame can be directly removed without affecting the production of other varieties. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 This is the overall structural view of the utility model;

[0023] Figure 2 It is a partial structural schematic diagram of the main body of the twisting rod of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the adjusting sleeve of the utility model;

[0025] Figure 4 It is a structural schematic diagram of the transmission worm of the utility model.

[0026] Description of reference numerals:

[0027] 1. Frame; 2. Dry skeining area; 3. Yarn guide roller bracket; 4. Skeining rod frame plate; 41. Mounting slot; 5. Skeining rod body; 51. Limiting cap; 6. Single yarn sizing bobbin; 7. Yarn guide roller body; 8. Adjusting sleeve; 81. Knob; 82. Lifting plate; 83. Lifting sleeve; 84. Lifting screw; 85. Transmission worm gear; 86. Transmission worm. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] The utility model provides a technical solution:

[0030] See also Figure 1 to Figure 2 A creel for a staple yarn sizing machine comprises a frame 1, wherein a dry skeining area 2, a yarn guide roller bracket 3 and a skeining rod frame plate 4 are sequentially arranged inside the frame 1 from front to back, and an adjusting mechanism fixed to the inner side of the frame 1 for adjusting the height of the skeining rod frame plate 4 is arranged at the bottom of the skeining rod frame plate 4, and the adjusting mechanism comprises an adjusting sleeve 8;

[0031] The surface of the stranding rod frame plate 4 is provided with a plurality of equally spaced mounting slots 41, and the inside of the mounting slots 41 is provided with a stranding rod body 5, and the end of the stranding rod body 5 is threadedly connected with a limiting cap 51;

[0032] A plurality of single yarn sizing bobbins 6 are provided on the surface of the twisting rod body 5, a yarn guide roller body 7 is installed on the inner side of the yarn guide roller bracket 3 through a bearing, and the yarn guide roller bracket 3 is welded to the frame 1, and the mounting slot 41 is an inverted L-shaped structure, and the opening of the mounting slot 41 and the rear end surface of the twisting rod frame plate 4 are located in the same vertical plane.

[0033] By adopting the above-mentioned technical scheme, a plurality of poured single yarn sizing bobbins 6 are strung on the twisting rod main body 5, and after passing through the yarn guide roller main body 7, they are merged into the yarn sheet and wound into a sizing shaft. Since the twisting rod main body 5 can be installed on the twisting rod frame plate 4 from the rear end through the installation slot 41, and the twisting rod main body 5 of a suitable height is installed according to the position of the installation slot 41 on the twisting rod frame plate 4, and the twisting rod main body 5 can be put on a suitable number of single yarn sizing bobbins 6 as needed, the position and number of the single yarn sizing bobbins 6 can be adjusted, and the upper limit caps 51 are screwed on both ends of the twisting rod main body 5, and the limit caps 51 are pressed against the twisting rod frame plate 4, which can fix the twisting rod main body 5 and prevent the twisting rod main body 5 from shaking left and right on the twisting rod frame plate 4.

[0034] Specifically, Figure 3 and Figure 4 As shown, a knob 81 is installed on one side of the adjusting sleeve 8, and a transmission worm 86 is provided at the end of the knob 81, and a transmission worm wheel 85 is provided on one side of the transmission worm 86. A lifting screw 84 is fixedly connected to the upper middle part of the transmission worm wheel 85, and a lifting sleeve 83 is installed on the outside of the lifting screw 84 through a screw nut. A lifting plate 82 is fixedly connected to the top of the lifting sleeve 83, and the internal size structure of the lifting plate 82 and the adjusting sleeve 8 are consistent with each other. The lifting plate 82 can be lifted and lowered in the adjusting sleeve 8, and the bottom of the twisting rod frame plate 4 is socketed with the adjusting sleeve 8, and the twisting rod frame plate 4 is movably connected to the lifting plate 82.

[0035] By adopting the above technical scheme, the twisting rod frame plate 4 is inserted into the adjusting sleeve 8, and the knob 81 is turned. The knob 81 can drive the transmission worm 86 to rotate, thereby driving the transmission worm wheel 85 to rotate through the transmission worm 86. When the transmission worm wheel 85 rotates, it drives the lifting screw 84 to rotate. At this time, the lifting screw 84 can push the lifting plate 82 to move up and down through the lifting sleeve 83 under the action of the screw nut, thereby pushing the twisting rod frame plate 4 to adjust the height. After the twisting rod frame plate 4 is used, the twisting rod frame plate 4 can be directly removed, and the twisting rod frame plate 4 and the adjusting sleeve 8 can be separated from each other, which will not affect the production of other varieties.

[0036] Working principle: the scissor bar frame plate 4 is inserted into the adjusting sleeve 8, and the knob 81 is turned. The knob 81 can drive the transmission worm 86 to rotate, thereby driving the transmission worm wheel 85 to rotate through the transmission worm 86. When the transmission worm wheel 85 rotates, it drives the lifting screw 84 to rotate. At this time, the lifting screw 84 can push the lifting plate 82 to move up and down through the lifting sleeve 83 under the action of the screw nut, so as to adjust the height of the scissor bar frame plate 4, and string a number of single yarn sizing bobbins 6 on the scissor bar body 5, pass through the yarn guide roller body 7, and then be wound into the yarn sheet. The slurry shaft is formed. Since the twisting rod body 5 can be installed on the twisting rod frame plate 4 from the rear end through the installation slot 41, and the twisting rod body 5 of a suitable height is installed according to the position of the installation slot 41 on the twisting rod frame plate 4, and the twisting rod body 5 can be put on a suitable number of single yarn sizing bobbins 6 according to needs, thereby the position and number of the single yarn sizing bobbins 6 can be adjusted, and the upper limit caps 51 are screwed on both ends of the twisting rod body 5, and the limit caps 51 are pressed against the twisting rod frame plate 4, which can fix the twisting rod body 5 and prevent the twisting rod body 5 from shaking left and right on the twisting rod frame plate 4.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A creel for a staple yarn sizing machine, comprising a frame (1), characterized in that: The frame (1) is provided with a dry stranding area (2), a yarn guide roller bracket (3) and a stranding rod frame plate (4) in sequence from front to back, and an adjustment mechanism fixed to the inner side of the frame (1) for adjusting the height of the stranding rod frame plate (4) is provided at the bottom of the stranding rod frame plate (4), and the adjustment mechanism includes an adjustment sleeve (8); The surface of the twisting rod frame plate (4) is provided with a plurality of evenly distributed mounting slots (41), and a twisting rod body (5) is installed inside the mounting slots (41), and the end of the twisting rod body (5) is threadedly connected to a limiting cap (51); A plurality of single yarn sizing bobbins (6) are provided on the surface of the twisting rod body (5).

2. A creel for a staple yarn sizing machine according to claim 1, characterized in that: A knob (81) is installed on one side of the adjusting sleeve (8), and a transmission worm (86) is arranged at the end of the knob (81), and a transmission worm wheel (85) is arranged on one side of the transmission worm (86).

3. A creel for a staple yarn sizing machine according to claim 2, characterized in that: A lifting screw (84) is fixedly connected to the upper middle portion of the transmission worm wheel (85), and a lifting sleeve (83) is installed on the outside of the lifting screw (84) via a screw nut.

4. A creel for a staple yarn sizing machine according to claim 3, characterized in that: The top of the lifting sleeve (83) is fixedly connected with a lifting plate (82), and the internal dimension structures of the lifting plate (82) and the adjusting sleeve (8) are consistent with each other, so that the lifting plate (82) can move up and down in the adjusting sleeve (8).

5. A creel for a staple yarn sizing machine according to claim 4, characterized in that: The bottom of the twisting rod frame plate (4) is sleeved with the adjusting sleeve (8), and the twisting rod frame plate (4) is movably connected to the lifting plate (82).

6. A creel for a staple yarn sizing machine according to claim 1, characterized in that: A yarn guide roller body (7) is installed on the inner side of the yarn guide roller bracket (3) via a bearing, and the yarn guide roller bracket (3) is welded to the frame (1).

7. A creel for a staple yarn sizing machine according to claim 1, characterized in that: The installation slot (41) is an inverted L-shaped structure, and the opening of the installation slot (41) and the rear end surface of the twisting rod frame plate (4) are located in the same vertical plane.

Images