Bundle creel for polyester staple fiber production

Abstract

The utility model discloses a creel for polyester staple fiber production, which relates to the technical field of fiber production equipment and comprises a fixed frame, two symmetrically distributed rotating rods are movably arranged in the fixed frame through bearings, and a plurality of movable seats are arranged on one sides of the two rotating rods. According to the fiber bundling device, the fixed frame is arranged, the movable seats capable of sliding are arranged in the fixed frame, the racks used for bundling fibers are arranged in the insertion grooves formed in the movable seats, the sliding sleeves are arranged on the outer sides of the movable seats, and the rotating rods are arranged in the sliding sleeves in a penetrating mode; a plurality of sliding grooves of arc-shaped structures are formed in the outer side of the rotating rod, sliding blocks are arranged in the sliding sleeves, the sliding grooves extrude the sliding blocks by rotating the rotating rod, so that the multiple movable seats move from outside to inside, the effect of adjusting the distance between the multiple movable seats is achieved, and then the effect of adjusting the distance between the multiple material frames can be achieved; the processing of the cellosilk is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of fiber production equipment, in particular to a clustering rack for polyester staple fiber production. Background Art

[0002] During the polyester staple fiber processing process, the polyester filaments are typically impregnated with a chemical oil before being bundled. Traditional polyester staple fiber production bundle racks require continuous transfer of the wound bobbins to specialized storage racks during winding and bundling. This makes it difficult for bundle racks to simultaneously perform winding and bundling functions while also storing the fibers.

[0003] For example, a clustering frame for polyester staple fiber production with an adjustment function, as disclosed in publication number CN213951432U, includes a clustering frame body, wherein the front surface of the clustering frame body is provided with multiple rows of return chutes, and the front surface of the clustering frame body is slidably connected to multiple rows of clustering rollers through the return chutes, and the interior of each of the clustering rollers is fixedly sleeved with an inner shaft. The utility model increases the functionality of the clustering frame body by adjusting the position of the clustering rollers. The clustering rollers that need to be wound and bundled are slid to one end of the return chutes, and then after the clustering rollers are wound, they can be slid to the other end through the return chutes for storage and storage, so that the clustering frame body can realize the winding and bundling function while also realizing the storage function, and the device can realize the simultaneous rotation of the clustering rollers in the same row, and the staple fibers can be wound and bundled by rotation, which greatly improves the winding and bundling efficiency of the staple fibers.

[0004] The above technical solution has some problems in practical application. When in use, it is not convenient to adjust the spacing between multiple groups of fiber filaments according to actual needs, and it is not convenient to take and place the bundled fiber filaments.

[0005] Therefore, it is necessary to invent a polyester staple fiber production clustering rack to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a clustering rack for polyester staple fiber production to solve the problems raised in the above background technology.

[0007] Material toggling mechanism, its both ends are to be connected with the up-down knob.The said mechanism that the said adjusting base is in the center is that the said adjusting base moves with the up-down knob. The said adjusting base moves with the up-down knob.

[0008] Preferably, a worm wheel is fixedly provided in the middle of the transmission rod, and a worm is provided above the worm wheel.

[0009] Preferably, the worm is movably arranged on the outside of the fixed frame through a bearing, and a handwheel is fixedly provided on one end of the worm.

[0010] Preferably, two groups of symmetrically distributed guide rods are fixedly provided inside the fixed frame, and a guide sleeve is fixedly provided on the outer side of the movable seat, and the guide sleeve is sleeved on the outer side of the guide rods.

[0011] Preferably, limiting grooves are provided on both sides of the slot, a limiting block is inserted inside the limiting groove, a spring is provided between one end of the limiting block and the inner wall of the limiting groove, and an inclined surface is provided on the top of the limiting block.

[0012] Preferably, a through slot is provided through the top end of the limiting slot, a movable block is provided through the interior of the through slot, and the bottom end of the movable block is fixedly provided on the top end of the limiting block.

[0013] Technical effects and advantages of this utility model:

[0014] 1. The utility model provides a fixed frame, wherein a plurality of movable seats that can slide are provided inside the fixed frame, and a material rack for bundling fiber filaments is provided in a slot opened inside the movable seat. A sliding sleeve is provided on the outer side of the movable seat, a rotating rod is provided inside the sliding sleeve, and a plurality of arc-shaped sliding grooves are provided on the outer side of the rotating rod. A slider is provided inside the sliding sleeve. By rotating the rotating rod, the sliding groove squeezes the slider, so that the plurality of movable seats move from outside to inside, thereby achieving the effect of adjusting the spacing between the plurality of movable seats, and further achieving the effect of adjusting the spacing between the plurality of material racks, so as to facilitate the processing of fiber filaments.

[0015] 2. The utility model provides a slot on the inner side of the movable seat, and the slot can realize the support positioning of the material rack. By arranging limit blocks on the inner walls on both sides of the slot, the limit blocks can realize the limitation of the material rack. By arranging a movable block above the limit block, the position of the limit block can be adjusted by pulling the movable block to realize the release of the material rack limit, so as to realize the rapid disassembly and assembly of the material rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 This is a schematic diagram of the fixed frame structure of the present utility model.

[0018] Figure 3 This is a schematic diagram of the movable seat structure of the utility model.

[0019] Figure 4 It is a side view of the movable seat structure of the utility model.

[0020] Figure 5 This is a schematic cross-sectional view of the slot structure of the present invention.

[0021] In the figure: 1. Fixed frame; 2. Rotating rod; 3. Movable seat; 4. Sliding sleeve; 5. Slot; 6. Material rack; 7. Sliding block; 8. Slide; 9. Transmission rod; 10. Bevel gear set; 11. Worm gear; 12. Worm; 13. Guide rod; 14. Guide sleeve; 15. Limiting groove; 16. Limiting block; 17. Through groove; 18. Movable block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] The utility model provides Figure 1-5 The illustrated embodiment of a cluster frame for polyester staple fiber production comprises a fixed frame 1, wherein two symmetrically distributed rotating rods 2 are movably provided inside the fixed frame 1 via bearings. A plurality of movable seats 3 are provided on one side of each rotating rod 2. A sliding sleeve 4 is fixedly provided on the outer side of the movable seat 3 and is sleeved on the outer side of the rotating rod 2. A slot 5 is provided on the inner side of the movable seat 3. A plurality of material racks 6 are provided inside the fixed frame 1, and both ends of the material racks 6 are disposed inside the slots 5.

[0024] Specifically, a slider 7 of a hemispherical structure is fixedly provided on the inner wall of the sliding sleeve 4, and a plurality of sliding grooves 8 corresponding to the sliding sleeve 4 are provided at both ends of the outer wall of the rotating rod 2. The sliding grooves 8 are arranged in an arc-shaped structure, and the lengths of the plurality of sliding grooves 8 decrease from the outside to the inside. The sliding grooves 8 on the outer side of the rotating rod 2 squeeze the slider 7, so that the slider 7 drives the sliding sleeve 4 to slide, and the sliding sleeve 4 drives the movable seat 3 to slide, so as to realize the adjustment of the positions of the plurality of material racks 6. Since the plurality of sliding grooves 8 are symmetrically arranged and the length of the outer sliding grooves 8 is longer than that of the inner sliding grooves 8, the movement range of the outer movable seat 3 is larger than that of the inner movable seat 3, so the plurality of movable seats 3 can undergo a gathering movement from the outside to the inside;

[0025] More specifically, a transmission rod 9 is movably provided at one end of the outer wall of the fixed frame 1 through a bearing, and both ends of the transmission rod 9 are transmission-connected to the rotating rod 2 through a bevel gear set 10. A worm gear 11 is fixedly provided in the middle of the transmission rod 9, and a worm 12 is provided above the worm gear 11. The worm 12 is movably provided on the outer side of the fixed frame 1 through a bearing, and a handwheel is fixedly provided at one end of the worm 12. The worm gear 11 and the worm 12 can achieve a transmission effect while playing a self-locking role to ensure the stability of the material rack 6 during use;

[0026] In addition, two groups of symmetrically distributed guide rods 13 are fixedly provided inside the fixed frame 1, and a guide sleeve 14 is fixedly provided on the outside of the movable seat 3, and the guide sleeve 14 is sleeved on the outside of the guide rod 13. Limiting grooves 15 are provided on both sides of the slot 5, and a limiting block 16 is inserted into the inside of the limiting groove 15. A spring is provided between one end of the limiting block 16 and the inner wall of the limiting groove 15, and the top of the limiting block 16 is provided with an inclined surface. The setting of the inclined surface facilitates the squeezing of the material rack 6 16 to move it into the limiting groove 15, so as to facilitate the installation of the material rack 6. A through slot 17 is provided at the top of the limiting slot 15, and a movable block 18 is provided inside the through slot 17, and the bottom end of the movable block 18 is fixed to the top of the limiting block 16. The movable block 18 can drive the limiting block 16 to move to release the limit on the material rack 6.

[0027] Working principle of this utility model:

[0028] When the device is in use, the two ends of the material rack 6 are respectively inserted into the slots 5 on the inner sides of the two movable seats 3, and the material rack 6 is limited by the limit slots 15 in the slots 5, and the material rack 6 can realize the bundling processing of the fiber yarns. When it is necessary to adjust the spacing between multiple groups of fiber yarns, the handwheel at one end of the worm gear 12 is rotated, and the worm gear 12 cooperates with the worm gear 11 to rotate the transmission rod 9, and the transmission rod 9 drives the rotating rod 2 to rotate through the bevel gear set 10. The sliding groove 8 on the outside of the rotating rod 2 squeezes the slider 7, so that the slider 7 drives the sliding sleeve 4 to slide, and the sliding sleeve 4 drives the movable seat 3 to slide, so as to realize the adjustment of the positions of multiple material racks 6. Since the multiple sliding grooves 8 are symmetrically arranged and the length of the outer sliding groove 8 is longer than the length of the inner sliding groove 8, the movement range of the outer movable seat 3 is larger than the range of the inner movable seat 3. Therefore, the multiple movable seats 3 can undergo a gathering movement from the outside to the inside, thereby making the spacing between the multiple material racks 6 adjustable.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A clustering frame for polyester staple fiber production, comprising a fixing frame (1), characterized in that: Two symmetrically distributed rotating rods (2) are arranged inside the fixed frame (1) through bearings. A plurality of movable seats (3) are arranged on one side of each of the two rotating rods (2). A sliding sleeve (4) is fixedly arranged on the outside of the movable seat (3), and the sliding sleeve (4) is sleeved on the outside of the rotating rod (2). A slot (5) is provided on the inside of the movable seat (3). A plurality of material racks (6) are arranged inside the fixed frame (1), and both ends of the material racks (6) are provided with slots (5). Inside, a slider (7) with a hemispherical structure is fixedly provided on the inner side wall of the sliding sleeve (4), and a plurality of sliding grooves (8) corresponding to the sliding sleeve (4) are provided at both ends of the outer side wall of the rotating rod (2). The sliding grooves (8) are arranged in an arc structure, and the lengths of the plurality of sliding grooves (8) decrease from the outside to the inside. A transmission rod (9) is movably provided at one end of the outer side wall of the fixed frame (1) through a bearing, and both ends of the transmission rod (9) are transmission-connected to the rotating rod (2) through a bevel gear set (10).

2. A clustering rack for polyester staple fiber production according to claim 1, characterized in that: A worm wheel (11) is fixedly arranged in the middle of the transmission rod (9), and a worm (12) is arranged above the worm wheel (11).

3. The clustering rack for polyester staple fiber production according to claim 2, characterized in that: The worm (12) is movably arranged on the outside of the fixed frame (1) via a bearing, and a hand wheel is fixedly arranged at one end of the worm (12).

4. The clustering rack for polyester staple fiber production according to claim 3, characterized in that: Two groups of symmetrically distributed guide rods (13) are fixedly provided inside the fixed frame (1), and a guide sleeve (14) is fixedly provided on the outside of the movable seat (3), and the guide sleeve (14) is sleeved on the outside of the guide rods (13).

5. The clustering rack for polyester staple fiber production according to claim 4, characterized in that: Limiting grooves (15) are provided on both sides of the slot (5), and a limiting block (16) is inserted into the limiting groove (15). A spring is provided between one end of the limiting block (16) and the inner wall of the limiting groove (15), and an inclined surface is provided at the top end of the limiting block (16).

6. The clustering rack for polyester staple fiber production according to claim 5, characterized in that: A through slot (17) is provided through the top end of the limiting slot (15), a movable block (18) is provided through the interior of the through slot (17), and the bottom end of the movable block (18) is fixedly provided on the top end of the limiting block (16).

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