A spinning bobbin holder facilitating quick replacement of bobbins

Abstract

The utility model belongs to the field of textile production technology especially a textile bobbin creel convenient to yarn cylinder quick replacement, aims at solving existing bobbin creel yarn cylinder support position fixed, difficult to adapt to different specifications yarn cylinder, and yarn cylinder replacement relies on bolt operation, step is troublesome and the problem of low efficiency. The bobbin creel is provided with two horizontal poles of up-down arrangement, fixed connecting rod between horizontal poles, the bottom of lower horizontal pole installs the base with universal wheel, and the both ends of upper horizontal pole are equipped with support frame;The outer wall of horizontal pole is sleeved with sliding sleeve, and fixed rod is connected between sliding sleeves, and sleeve half shell of two pairs of a group is sleeved on fixed rod, and half shell is fixed through fixed lug and bolt, and yarn cylinder support shaft with limiting disc is installed on one side of half shell;The both sides of fixed rod are equipped with abutting rod, and the both ends of abutting rod are connected with sliding rod, and sliding rod is provided with rack and engages with gear on sliding sleeve, and coil spring is sleeved on gear shaft. The frame body is used for installing yarn cylinder in textile production, can adjust support position flexibly, realizes yarn cylinder quick replacement, and promotes production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of textile production technology, and in particular to a textile bobbin rack that facilitates quick replacement of yarn bobbins. Background Technology

[0002] In the textile production process, yarn bobbins are used to install yarn bobbins and supply yarn for subsequent processes, making them an indispensable component of textile equipment. Currently, textile bobbins on the market still have the following problems in use: In existing textile bobbin frames, the bobbin support structure is mostly a fixed design, which cannot flexibly adjust the support position and height according to the specifications and size of the bobbin or actual production needs. This makes it difficult for the same bobbin frame to adapt to different types of bobbins, resulting in a narrow range of applications. Meanwhile, existing yarn bobbin frames typically use bolts to position and limit the yarn bobbin. During yarn bobbin replacement, these structures often require manual rotation of the bolts or operation of multiple independent parts to fix and unlock the yarn bobbin. When resetting after replacement, repeated adjustments are also required. The operation steps are cumbersome and time-consuming, which significantly affects the continuity and efficiency of textile production.

[0003] To address the aforementioned problems, this utility model document proposes a textile bobbin holder that facilitates quick bobbin replacement. Utility Model Content

[0004] The purpose of this utility model is to solve the shortcomings of existing textile bobbin frames, such as the fixed position of the yarn bobbin support, which makes it difficult to adapt to different yarn bobbin specifications, and the fact that most frames use bolt locking to complete the yarn bobbin positioning, making the yarn bobbin replacement operation cumbersome and inefficient. Therefore, this utility model proposes a textile bobbin frame that facilitates quick yarn bobbin replacement.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A textile bobbin holder for easy and quick bobbin replacement, comprising: At least two crossbars are arranged vertically and horizontally, and two connecting rods are fixedly installed between the two crossbars. Support frames are provided at both ends of the upper crossbar. Multiple bases are fixedly installed at the bottom of the lower crossbar, and the bottom ends of the two support frames are fixedly connected to the top of the corresponding bases. Multiple sets of support components, each support component including a fixed rod, with multiple sleeve half-shells slidably sleeved on the outer wall of the fixed rod, the multiple sleeve half-shells being grouped in pairs, and each of the multiple sleeve half-shells having a yarn bobbin support shaft on one side for installing the yarn bobbin; Multiple sets of abutting components, each abutting component including multiple abutting rods disposed on both sides of a fixing rod, the abutting rods being used to abut against the yarn cores on adjacent sides; The support assembly can slide along the crossbar to adjust its lateral position, and the sleeve half-shell can slide along the fixed rod to adjust its height, thereby adapting to different specifications of yarn bobbins; the abutment assembly can pull one abutment rod to make both abutment rods move away from the yarn bobbin simultaneously, so as to replace the yarn bobbin, and automatically reset to abut the yarn bobbin core after release.

[0006] In one possible design, the support assembly includes sliding sleeves fixedly installed at both ends of a fixed rod, with two sliding sleeves slidably fitted onto the outer wall of an adjacent crossbar; mounting brackets are fixedly installed on one side of each of the plurality of sleeve half-shells, and a limiting disc is fixedly installed at one end of each of the plurality of yarn bobbin support shafts and fixedly connected to one side of an adjacent mounting bracket; multiple fixing ears are fixedly installed on both sides of each of the plurality of sleeve half-shells, and the two sleeve half-shells that cooperate are combined and fixed by the multiple fixing ears and multiple bolts.

[0007] In one possible design, grooves are provided on both sides of the two corresponding sleeve halves, and a through groove is formed between two adjacent grooves. Multiple third positioning holes are provided on both sides of the fixing rod. The through groove corresponds to the corresponding third positioning hole, and a bolt is provided through it to complete the positioning and fixing of the two sleeve halves on the fixing rod.

[0008] In one possible design, the abutting assembly further includes sliding rods fixedly installed at both ends of the two abutting rods. The two sliding rods are located on the same side of the corresponding abutting rods, and the two sliding rods at the same height are staggered, i.e., parallel to each other and with a gap. Two limiting grooves are opened on the opposite sides of the two sliding sleeves via brackets, and multiple sliding rods are slidably connected to the inner walls of the corresponding limiting grooves. A rack is fixedly installed on one side of the two sliding rods at the same height, and the two racks are located on the opposite sides of the two sliding rods. A gear is rotatably installed on the opposite sides of the two sliding sleeves via a rotating shaft, and the gear meshes with two adjacent racks. A disc spring is sleeved on the outer wall of each of the two rotating shafts. One end of each disc spring is fixedly connected to one side of the adjacent sliding sleeve via a corresponding spring seat, and the other end of each disc spring is fixedly connected to one side of the adjacent gear via a corresponding spring seat, so as to realize the resetting and approach of the abutting rods on both sides.

[0009] In one possible design, each of the multiple abutting rods has a through-groove, and one end of each of the multiple yarn bobbin support shafts extends into the through-groove to ensure that the multiple abutting rods abut against the corresponding yarn bobbins.

[0010] In one possible design, a limiting block is fixedly installed at one end of each of the multiple sliding rods, and the multiple limiting blocks abut against adjacent abutting rods and sliding sleeves; two fixing blocks are fixedly installed on both sides of each sliding sleeve, and a first pin is provided through the corresponding fixing block; a first through hole is opened at the top of each of the multiple limiting blocks, and the bottom end of each of the multiple first pins slides into the corresponding first through hole to lock the two abutting rods after they are pulled out.

[0011] In one possible design, two second through holes are provided on the side of each of the two sliding sleeves that are close to each other, and the two second through holes are respectively located on both sides of the fixing rod; multiple second positioning holes are provided on the top of the crossbar located below, and the multiple second through holes correspond to the corresponding second positioning holes, and corresponding second pins are provided inside them to lock the corresponding sliding sleeves.

[0012] In one possible design, multiple positioning plates are provided on the opposite sides of the two support frames. Multiple threaded tubes are fixedly inserted through one side of each positioning plate to allow the yarn to pass through from different positions. Two positioning slots are provided near both ends of each positioning plate. The two positioning slots correspond to the two side rods of the support frame. Multiple first positioning holes are provided on the outer wall of the two side rods of the support frame. The two positioning slots correspond to the corresponding first positioning holes, and bolts are inserted through them to complete the combination and fixation of the corresponding positioning slots with the support frame.

[0013] In one possible design, two casters are fixedly mounted on the bottom of each of the multiple bases.

[0014] In this application, during use, the yarn bobbin is installed on the yarn bobbin support shaft, which is fixed to one side of the sleeve half-shell. The sleeve half-shells are assembled in pairs and fastened to the fixing rod by fixing ears and bolts. The position of the sleeve half-shells can be adjusted along the fixing rod to adjust the height of the yarn bobbin support shaft. At the same time, the sliding sleeves at both ends of the fixing rod can slide along the crossbar, which can adjust the position of the support assembly. After the position of the sliding sleeve is determined, it is locked by inserting the second pin into the second through hole and the second positioning hole. To replace the yarn bobbin, the operator can pull the abutment rod on one side outward. At this time, the abutment rod moves in the limiting groove through the sliding rod, thereby driving the rack to move horizontally. The rack meshes with the gear, causing the gear to rotate and the disc spring to deform. When the abutment rod moves to the appropriate position, the first pin can be inserted through the corresponding fixing plate and into the first through hole to keep the abutment rod in the open state. At this time, the operator can replace the yarn bobbins on the multiple yarn bobbin support shafts in that row. After the replacement is completed, the abutment rod is released. The restoring force of the disc spring can drive the gear to reverse, thereby driving the rack and the abutment rod to reset inward. Finally, the abutment rod tightly abuts against the yarn bobbin core, achieving automatic fixing without complicated operation. After the yarn is drawn out from the yarn bobbin, it can pass through the thread tube on the positioning plate and be guided to the subsequent process; the positioning plate is fixed on the support frame by the positioning groove and the first positioning hole, and its position can be adjusted as needed to adapt to different yarn paths; The entire operation process enables rapid positioning and replacement of yarn bobbins through a sliding and locking mechanism. The modular design of the support components facilitates layout adjustments, thereby improving the flexibility and efficiency of textile production.

[0015] Beneficial effects: In this utility model, the textile bobbin frame that facilitates quick replacement of yarn bobbins, by setting a sliding sleeve on the crossbar and cooperating with the adjustable sleeve half shell on the fixed rod, can flexibly adjust the lateral position and height of the yarn bobbin support shaft according to the yarn bobbin specifications and production needs, so that the same bobbin frame can be adapted to different types of yarn bobbins, thus expanding the applicability of the equipment. In this utility model, a textile bobbin rack that facilitates quick bobbin replacement features a toothed assembly that uses a rack and pinion mechanism with a spring for elastic reset. The operator simply pulls one toothed rod outward to move both toothed rods away from the bobbin simultaneously. After locking the toothed rods with the first pin, a row of bobbins can be easily removed and replaced. Once replacement is complete, releasing the toothed rods allows the spring's restoring force to automatically reset and firmly engage with the bobbin core, eliminating the need for individual bobbin fixing. This significantly simplifies the replacement process, shortens replacement time, and improves bobbin replacement efficiency. In this utility model, a textile bobbin frame that facilitates quick bobbin replacement has a positioning plate that is fixed by a positioning groove and a first positioning hole on a support frame. The installation height and lateral position can be flexibly adjusted according to the position of subsequent processes. The guide tube can stably guide the yarn out, preventing the yarn from getting stuck or worn during the conveying process, thus ensuring the quality of the yarn and the continuity of production. In this invention, the textile bobbin frame, through modular support components and a convenient locking mechanism, enables rapid positioning, replacement, and secondary fixing of yarn bobbins. At the same time, it facilitates adjustments to the overall layout according to production needs, effectively improving the flexibility and overall production efficiency of textile production. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a textile bobbin frame that facilitates quick bobbin replacement according to the present invention. Figure 2 This is a schematic diagram of the disassembled structure of a textile bobbin frame that facilitates quick bobbin replacement according to this utility model; Figure 3 A schematic diagram of the separate structure of the support component and the abutment component of a textile bobbin frame that facilitates quick bobbin replacement according to this utility model; Figure 4 This is a schematic diagram of the support component structure of a textile bobbin frame that facilitates quick bobbin replacement according to the present invention. Figure 5 This is a schematic diagram of the abutment rod structure of a textile bobbin frame that facilitates quick bobbin replacement according to this utility model. Figure 6 This is a schematic diagram of a sliding sleeve structure for a textile bobbin frame that facilitates quick bobbin replacement, as proposed in this utility model.

[0017] In the diagram: 1. Crossbar; 2. Connecting rod; 3. Support frame; 4. Base; 5. Caster wheel; 6. Positioning plate; 7. Positioning groove; 8. First positioning hole; 9. Through pipe; 10. Second positioning hole; 11. Sliding sleeve; 12. Fixing rod; 13. Sleeve half shell; 14. Yarn bobbin support shaft; 15. Abutting rod; 16. Sliding rod; 17. Fixing ear; 18. Groove; 19. Third positioning hole; 20. Mounting bracket; 21. Clearance groove; 22. Rack; 23. Limiting block; 24. First through hole; 25. Limiting slide groove; 26. Gear; 27. Disc spring; 28. Fixing block; 29. ​​First pin; 30. Second through hole; 31. Second pin. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] In one embodiment: Refer to Figure 1-6 A textile bobbin frame that facilitates quick bobbin replacement includes: a frame body, a support assembly, an abutment assembly, and multiple positioning plates 6; In this embodiment, the frame includes two horizontal bars 1 arranged in parallel, and the two horizontal bars 1 are fixed together by two vertically connected connecting rods 2; a support frame 3 is provided at each end of the upper horizontal bar 1, and multiple bases 4 are evenly distributed at the bottom of the lower horizontal bar 1. The bottom ends of the two support frames 3 are fixedly connected to the top of the corresponding bases 4 to form a stable support structure.

[0020] In this embodiment, multiple positioning plates 6 are provided on the side of the support frame 3 that are far apart from each other. Multiple thread tubes 9 are fixedly passed through one side of the positioning plates 6 for the yarn to pass out from different positions. Two positioning grooves 7 are opened near the two ends of the positioning plates 6, and the positioning grooves 7 correspond to the two side rods of the support frame 3. Multiple first positioning holes 8 are opened on the outer wall of the two side rods of the support frame 3. The positioning grooves 7 and the corresponding first positioning holes 8 are fixed through bolts to complete the fixed installation of the positioning plates 6 and the support frame 3.

[0021] In this embodiment, the support assembly consists of a fixed rod 12, a sliding sleeve 11, sleeve half-shells 13, a mounting bracket 20, and a yarn bobbin support shaft 14. Sliding sleeves 11 are installed at both ends of the fixed rod 12, and the two sliding sleeves 11 are slidably fitted onto the outer walls of adjacent crossbars 1. Multiple sleeve half-shells 13 are slidably fitted onto the outer wall of the fixed rod 12, with each pair of sleeve half-shells 13 forming a group. One side of each sleeve half-shell 13 is fixedly connected to the yarn bobbin support shaft 14 via the mounting bracket 20, and a limiting disc is provided at one end of the yarn bobbin support shaft 14. Multiple fixing ears 17 are provided on both sides of each sleeve half-shell 13, and two mating sleeve half-shells 13 are combined and fixed using the fixing ears 17 and bolts. To position the multiple sleeve half-shells 13, grooves 18 are provided on both sides of each sleeve half-shell 13, and adjacent grooves 18 mate to form a through groove. Multiple third positioning holes 19 are provided on both sides of the fixed rod 12, and the through groove corresponds to the corresponding third positioning hole 19 and is fixed by bolts.

[0022] Specifically, to prevent the assembled sleeve half-shell 13 from rotating, the cross-sectional shape of the fixing rod 12 is preferably a polygonal structure. For example, in this embodiment, the sleeve half-shell 13 is a semi-rectangular sleeve, and two sleeve half-shells 13 are assembled into a complete rectangular sleeve. The fixing rod 12 is a rectangular rod, and the sleeve assembled from the two sleeve half-shells 13 slides with the fixing rod 12 with a clearance. Similarly, the crossbar 1 is a rectangular rod, and the sliding sleeve 11 is a rectangular sleeve adapted to it.

[0023] Furthermore, the yarn bobbin support shaft 14 can be set horizontally or slightly tilted upwards, so that when the yarn bobbin is fitted onto the yarn bobbin support shaft 14, it will slide towards the limiting disc side under the action of gravity; for example, in this embodiment, the yarn bobbin support shaft 14 is set horizontally, and the length direction of the yarn bobbin support shaft 14 is located in the width direction of the textile bobbin frame.

[0024] like Figure 4 As shown, the rectangular sleeve assembled from the sleeve half shell 13 can slide up and down along the fixing rod 12. After sliding to the preset position, the bolt is passed through the groove 18 and connected to the third positioning hole 19 on the fixing rod 12. The bolt head is pressed on the surface of the sleeve half shell 13, thereby completing the position adjustment and fixation of the sleeve half shell 13.

[0025] In this embodiment, the abutment assembly includes an abutment rod 15, a sliding rod 16, a rack 22, a gear 26, and a coil spring 27. Two abutment rods 15 are located on either side of the fixed rod 12, and both ends of each abutment rod 15 are connected to the sliding sleeve 11 via the sliding rod 16. One end of the sliding rod 16 is welded to the side of the abutment rod 15. Two limiting grooves 25 are formed on the opposite side of the sliding sleeve 11 via a bracket, and the sliding rod 16 is slidably connected to the inner wall of the limiting grooves 25. A rack 22 is provided on one side of the sliding rod 16, and the gear 26 is rotatably mounted on the sliding sleeve 11 via a rotating shaft. The gear 26 meshes with two adjacent racks 22. A coil spring 27 is sleeved on the outer wall of the central rotating shaft of the gear 26. One end of the coil spring 27 is fixedly connected to the sliding sleeve 11 via a spring seat, and the other end is fixedly connected to the gear 26 via a spring seat, so as to realize the repositioning and approach of the abutment rod 15. To ensure the abutment effect, a clearance groove 21 is provided inside the abutment rod 15, and one end of the yarn bobbin support shaft 14 extends into the clearance groove 21 to ensure that the abutment rod 15 can make abutment contact with the yarn bobbin or the yarn bobbin core.

[0026] Specifically, such as Figure 3 As shown, the abutment rod 15 has a clearance groove 21 along the length of the sliding rod 16. The clearance groove 21 passes through the abutment rod 15 and is arranged along the length of the abutment rod 15. It can be arranged as a whole strip groove to cover the fixed range of the yarn bobbin support shaft 14, or it can be divided into multiple strip holes to adapt to the adjustment range of each yarn bobbin support shaft 14. In addition, the width of the clearance groove 21 is adapted to the size of the narrow end of the yarn bobbin support shaft 14 so that when the abutment rod 15 abuts against the yarn bobbin support shaft 14, the narrow end of the yarn bobbin support shaft 14 can extend into the clearance groove 21.

[0027] Specifically, such as Figures 5-6 As shown, a rotating shaft is mounted on the bottom surface of the sliding sleeve 11 through a bearing seat. A gear 26 is mounted on the lower end of the rotating shaft. The two opposite sides of the gear 26 mesh with the rack 22 of a sliding rod 16. When one of the sliding rods 16 moves, it will drive the gear 26 to rotate. The rotation of the gear 26 will drive the sliding rod 16 on the other side to move in the opposite direction.

[0028] Furthermore, in order to prevent dust or fibers from adhering to the rack 22 and gear 26 and affecting the meshing accuracy, the sliding sleeve 11 is provided with a retractable dust cover, such as a corrugated cover or an elastic rubber cover, corresponding to the position of the gear 26, to cover the meshing area of ​​the rack 22 and gear 26. One end of the dust cover is fixed to the outer wall of the sliding sleeve 11, and the other end moves synchronously with the sliding rod 16 to always maintain a sealed cover.

[0029] like Figure 3 , Figure 6As shown, two limiting grooves 25 are provided on the opposite sides of the sliding sleeve 11 via a bracket. The sliding rod 16 is slidably connected to the inner wall of the limiting groove 25. Specifically, in this embodiment, the top surface of the top sliding sleeve 11 is provided with two limiting grooves 25, which are symmetrically arranged on both sides of the top surface of the sliding sleeve 11, and the opening direction of the top limiting grooves 25 is in the width direction of the textile bobbin frame. Similarly, the bottom surface of the bottom sliding sleeve 11 is provided with two limiting grooves 25, which are symmetrically arranged on both sides of the bottom surface of the sliding sleeve 11, and the opening direction of the bottom limiting grooves 25 is in the width direction of the textile bobbin frame.

[0030] For example, such as Figure 6 As shown, the limiting groove 25 has a J-shaped semi-enclosed structure. The main body of the sliding rod 16 is surrounded in the limiting groove 25, and the rack of the sliding rod 16 extends out from the opening on the opposite side of the limiting groove 25 so as to mesh with the gear 26. The limiting groove 25 allows the sliding rod 16 to slide back and forth along the length of the limiting groove 25 without dislodging.

[0031] This application can be used in the field of textile production technology, or in other fields applicable to this application.

[0032] In another embodiment: Reference Figure 2 , 5 6. A textile bobbin frame that facilitates quick bobbin replacement, which is applied to the field of textile production technology. In this embodiment, a limiting block 23 is fixedly installed at one end of a plurality of sliding rods 16, and the limiting block 23 abuts against the adjacent abutting rod 15 and the sliding sleeve 11. A fixing block 28 is fixedly installed on both sides of the sliding sleeve 11, and a first pin 29 is provided through the fixing block 28. A first through hole 24 is opened at the top of the limiting block 23, and the bottom end of the first pin 29 slides with the first through hole 24 to lock the abutting rod 15 after it is pulled out.

[0033] Furthermore, to prevent the first pin 29 from loosening, an elastic element can be fixed between the fixing block 28 and the first pin 29. One end of the elastic element is connected to the fixing block 28, and the other end is connected to the first pin 29, providing a continuous preload to ensure that the first pin 29 is stably inserted into the first through hole 24.

[0034] In this embodiment, two second through holes 30 are opened on the side of the sliding sleeve 11 that are close to each other, and multiple second positioning holes 10 are opened on the top of the crossbar 1 located below. The second through holes 30 and the corresponding second positioning holes 10 are fixed through the second pins 31 to lock the sliding sleeve 11.

[0035] Furthermore, to prevent the second pin 31 from loosening, an elastic element can be fixed between the sliding sleeve 11 and the second pin 31. One end of the elastic element is connected to the second pin 31, and the other end is connected to the sliding sleeve 11, providing a continuous preload.

[0036] In this embodiment, two casters 5 are fixedly installed at the bottom of the base 4 to facilitate the movement of the entire textile bobbin frame.

[0037] The working principle and usage process of this technical solution are as follows: In use, the yarn bobbin is installed on the yarn bobbin support shaft 14, and the yarn bobbin support shaft 14 is fixed to one side of the sleeve half shell 13; the sleeve half shell 13 is assembled in pairs and fastened to the fixing rod 12 by fixing ears 17 and bolts. The sleeve half shell 13 can be adjusted in position along the fixing rod 12 to adjust the height of the yarn bobbin support shaft 14; at the same time, the sliding sleeves 11 at both ends of the fixing rod 12 can slide along the crossbar 1, which can adjust the position of the support assembly; after the position of the sliding sleeve 11 is determined, it is locked by inserting the second pin 31 into the second through hole 30 and the second positioning hole 10. To replace the yarn bobbin, the operator can pull the abutment rod 15 outward. At this time, the abutment rod 15 moves within the limiting groove 25 via the sliding rod 16, thereby driving the rack 22 to move horizontally. The rack 22 meshes with the gear 26, causing the gear 26 to rotate and the disc spring 27 to deform. When the abutment rod 15 moves to the appropriate position, the first pin 29 can be inserted through the corresponding fixing plate 28 and into the first through hole 24 to keep the abutment rod 15 in the open state. At this time, the operator can replace the yarn bobbins on the multiple yarn bobbin support shafts 14 in the row. After the replacement is completed, the abutment rod 15 is released. The restoring force of the disc spring 27 can drive the gear 26 to reverse, thereby driving the rack 22 and the abutment rod 15 to reset inward. Finally, the abutment rod 15 tightly abuts against the yarn bobbin core, achieving automatic fixing without complicated operation. After the yarn is drawn out from the yarn bobbin, it can pass through the thread tube 9 on the positioning plate 6 and be guided to the subsequent process. The positioning plate 6 is fixed on the support frame 3 through the positioning groove 7 and the first positioning hole 8. Its position can be adjusted as needed to adapt to different yarn paths. The entire operation process enables rapid positioning and replacement of yarn bobbins through a sliding and locking mechanism. The modular design of the support components facilitates layout adjustments, thereby improving the flexibility and efficiency of textile production.

[0038] The accompanying drawings in this application are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.

[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A textile bobbin frame for easy and quick bobbin replacement, comprising at least two horizontal bars (1), the horizontal bars (1) being arranged vertically and horizontally, a connecting rod (2) being fixedly installed between the horizontal bars (1), and support frames (3) being provided at both ends of the upper horizontal bar (1); a plurality of bases (4) being fixedly installed at the bottom of the lower horizontal bar (1), the bottom ends of the two support frames (3) being fixedly connected to the top of the corresponding bases (4), characterized in that, Also includes: Multiple sets of support components, the support components include a fixed rod (12), the outer wall of the fixed rod (12) is slidably fitted with multiple sleeve half shells (13), the multiple sleeve half shells (13) are in pairs, and each of the multiple sleeve half shells (13) is provided with a yarn tube support shaft (14) on one side, which is used for installing the yarn tube; Multiple sets of abutting components, the abutting components including multiple abutting rods (15) disposed on both sides of the fixing rod (12), the abutting rods (15) being used to abut against the yarn core on the adjacent side; The support assembly can slide along the crossbar (1) to adjust the lateral position, and the sleeve half shell (13) can slide along the fixed rod (12) to adjust the height, so as to adapt to different specifications of yarn tubes; the abutting assembly can pull one side abutting rod (15) to make both sides abutting rods (15) move away from the yarn tube simultaneously, so as to replace the yarn tube, and automatically reset to abut the yarn tube core after release.

2. A textile bobbin frame for easy and quick bobbin replacement according to claim 1, characterized in that, The support assembly includes sliding sleeves (11) fixedly installed at both ends of the fixed rod (12), and both sliding sleeves (11) are slidably sleeved on the outer wall of the adjacent crossbar (1); a mounting bracket (20) is fixedly installed on one side of each of the multiple sleeve half shells (13), and a limiting disc is fixedly installed at one end of each of the multiple yarn bobbin support shafts (14) and fixedly connected to one side of the adjacent mounting bracket (20); multiple fixing ears (17) are fixedly installed on both sides of each of the multiple sleeve half shells (13), and the two sleeve half shells (13) that cooperate are combined and fixed by multiple fixing ears (17) and multiple bolts.

3. A textile bobbin frame for easy and quick bobbin replacement according to claim 2, characterized in that, The two corresponding sleeve half shells (13) are provided with grooves (18) on both sides, and a through groove is formed between two adjacent grooves (18). The two sides of the fixing rod (12) are provided with multiple third positioning holes (19). The through groove corresponds to the corresponding third positioning hole (19), and a bolt is provided through it to complete the positioning and fixing of the two sleeve half shells (13) on the fixing rod (12).

4. A textile bobbin frame for easy and quick bobbin replacement according to claim 2, characterized in that, The abutment assembly also includes sliding rods (16) fixedly installed at both ends of the two abutment rods (15). The two sliding rods (16) are located on the same side of the corresponding abutment rods (15), and the two sliding rods (16) at the same height are staggered from each other. The two sliding sleeves (11) on the opposite side of each other are provided with two limiting grooves (25) through the bracket. The multiple sliding rods (16) are slidably connected to the inner wall of the corresponding limiting grooves (25). The two sliding rods (16) at the same height are fixedly installed with racks (22) on one side. The two racks (22) are fixedly installed with racks (22). The two sliding rods (16) are located on the side of the two sliding sleeves (11) that are close to each other. The two sliding sleeves (11) are mounted with gears (26) on the side of the two sliding sleeves (11) that are far apart from each other. The gears (26) mesh with the two adjacent racks (22). The outer walls of the two rotating shafts are fitted with disc springs (27). One end of the disc springs (27) is fixedly connected to one side of the adjacent sliding sleeve (11) through a corresponding spring seat. The other end of the disc springs (27) is fixedly connected to one side of the adjacent gear (26) through a corresponding spring seat, so as to realize the resetting and approach of the two abutment rods (15).

5. A textile bobbin frame for easy and quick bobbin replacement according to claim 4, characterized in that, Each of the multiple abutting rods (15) has a through groove (21) that extends through it, and one end of each of the multiple yarn bobbin support shafts (14) extends into the through groove (21) to ensure that the multiple abutting rods (15) abut against the corresponding yarn bobbins.

6. A textile bobbin frame for easy and quick bobbin replacement according to claim 4, characterized in that, One end of each of the sliding rods (16) is fixedly installed with a limiting block (23), and each of the limiting blocks (23) abuts against the adjacent abutting rod (15) and sliding sleeve (11). Two fixing blocks (28) are fixedly installed on both sides of the sliding sleeve (11), and a first pin (29) is provided through the corresponding fixing block (28). A first through hole (24) is opened on the top of each of the limiting blocks (23), and the bottom end of each of the first pins (29) slides with the corresponding first through hole (24) to lock the two abutting rods (15) after they are pulled out.

7. A textile bobbin frame for easy and quick bobbin replacement according to claim 2, characterized in that, Two second through holes (30) are opened on the side of each of the two sliding sleeves (11) that are close to each other. The two second through holes (30) are located on both sides of the fixed rod (12). Multiple second positioning holes (10) are opened on the top of the crossbar (1) located below. The multiple second through holes (30) are all corresponding to the corresponding second positioning holes (10). A corresponding second pin (31) is provided inside to lock the corresponding sliding sleeve (11).

8. A textile bobbin frame for quick bobbin replacement according to claim 1, characterized in that, Multiple positioning plates (6) are provided on the side of each of the two support frames (3) that are far apart from each other. Multiple thread tubes (9) are fixedly inserted through one side of each of the multiple positioning plates (6) to allow the yarn to pass out from different positions. Two positioning grooves (7) are opened near the two ends of each of the multiple positioning plates (6). The two positioning grooves (7) correspond to the two side rods of the support frame (3). Multiple first positioning holes (8) are opened on the outer wall of the two side rods of the support frame (3). The two positioning grooves (7) correspond to the corresponding first positioning holes (8), and bolts are inserted through them to complete the combination and fixation of the corresponding positioning grooves (7) and the support frame (3).

9. A textile bobbin frame for easy and quick bobbin replacement according to claim 1, characterized in that, Each of the bases (4) has two casters (5) fixedly installed on its bottom.

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