Conducting and drying device for spandex yarn

Abstract

The utility model discloses a conduction drying device for spandex yarn, and belongs to the technical field of drying, the conduction drying device comprises a workbench, the bottom of the workbench is fixedly connected with supporting legs, the upper end of the workbench is fixedly connected with a mounting plate, and the two ends of the mounting plate are rotatably connected with pay-off rollers through pin shafts; a guide mechanism is arranged at the upper end of the workbench; and the guide mechanism comprises a fixing plate A, the fixing plate A is fixedly connected to the upper end of the workbench, the back of the fixing plate A is fixedly connected with a motor A, and the output end of the motor A is fixedly connected with a rotating disc. According to the spandex yarn drying device, the spandex yarn can be effectively and evenly wound on the winding roller through the design of the guide mechanism, the winding and interweaving problems are avoided, the fan is arranged to introduce air into the drying area through the bottom end of the fixing frame, the electric heating pipe provides heat energy, and the drying process of the spandex yarn is accelerated through the combined action.

Description

Technical Field

[0001] The present application relates to the field of drying technology, and in particular to a conduction drying device for spandex yarn. Background Art

[0002] Spandex, short for polyurethane fiber, is a type of elastic fiber. Spandex is typically composed of multiple filaments, typically 10D / filament, though 15D / filament and even 20D / filament are now available. Theoretically, the fewer filaments, the better the yarn uniformity, as the chance of overlap is reduced. The production solution for dry spinning contains DMAC, which is harmful to the human liver. Typically, a 10D / filament contains 0.5mg / kg, while a 15D / filament contains 0.7mg / kg, exceeding the standard. When producing spandex, special attention must be paid to factors such as winding tension, bobbin count, breaking strength, breaking elongation, formability, oil adhesion, and elastic recovery. These issues directly impact weaving, especially when knitting single-sided fabric.

[0003] The patent document with announcement number CN214938437U discloses a conductive drying device for spandex yarn, including a base, the upper surface of the base is fixedly connected to a drying box, the side of the drying box is provided with an observation window, the bottom surface of the drying box is provided with a vent and a first fixing hole, the inner wall of the first fixing hole is fixedly connected to a first bearing, there are three first bearings, the upper surfaces of the three first bearings are fixedly connected to connecting columns, and the surfaces of the three connecting columns away from the first bearings are sleeved with rollers.

[0004] In the above application document, the spandex yarn is wound up after being dried. Since the spandex yarn is not guided and limited, it may be entangled, thereby affecting subsequent use. Utility Model Content

[0005] In response to the shortcomings of the prior art, the present invention provides a conduction drying device for spandex yarn, which solves the problems raised in the above-mentioned background art. To achieve the above-mentioned object, the present invention is implemented through the following technical solutions: A conduction drying device for spandex yarn, comprising a workbench, the bottom of which is fixedly connected to a support leg, the upper end of which is fixedly connected to a mounting plate, the two ends of which are rotatably connected to a pay-off roller via a pin, and the upper end of the workbench is provided with a guide mechanism; the guide mechanism comprises a fixed plate A, which is fixedly connected to the upper end of the workbench, the back of which is fixedly connected to a motor A, the output end of which is fixedly connected to a turntable, the outer wall of which is fixedly connected to a fixed shaft, and the front of the turntable is provided with a movable plate, the movable plate having an interior thereof having a slide groove, the fixed shaft slidably connected to the interior of the slide groove, movable rods fixedly connected to both sides of the movable plate, the outer wall of the movable rod having a fixed sleeve provided with a connecting block, the upper end of the connecting block having a notch, and the interior of the notch being rotatably connected to a guide wheel.

[0006] Preferably, the outer walls on both sides of the fixed plate A are fixedly connected with fixed blocks, the outer walls of the fixed blocks are fixedly connected with limit blocks, and the movable rod is slidably connected to the middle part of the limit blocks.

[0007] Preferably, a winding device is provided at the upper end of the workbench, and the winding device includes a fixed plate B, and the fixed plate B is fixedly connected to the upper end of the workbench. The outer wall of the fixed plate B is fixedly connected to the motor B, and the output end of the motor B is fixedly connected to the mounting block. A mounting hole is provided on the side of the mounting block, and a winding roller is inserted into the inside of the mounting hole. A threaded hole is provided at the upper end of the mounting block, and a bolt is threadedly connected to the inside of the threaded hole. A positioning hole is provided at the upper end of the winding roller.

[0008] Preferably, a torsion block is fixedly connected to the top of the bolt, and the provision of the torsion block facilitates the rotation of the bolt.

[0009] Preferably, a separator ring is fixedly sleeved on the middle outer wall of the winding roller.

[0010] Preferably, a drying assembly is provided at the upper end of the workbench, and the drying assembly includes a fixed frame, which is fixedly connected to the upper end of the workbench, a fan is provided at the inner bottom end of the fixed frame, and an electric heating tube is provided inside the fixed frame.

[0011] The benefits of this application are:

[0012] (1) The present application can effectively and evenly wind the spandex yarn on the winding roller by setting a guide mechanism, avoiding entanglement and interweaving problems. The fan is set to introduce air into the drying area through the bottom end of the fixed frame, and the electric heating tube provides heat energy, which work together to accelerate the drying process of the spandex yarn.

[0013] (2) The present application sets a winding device to start the motor B to drive the mounting block to rotate, thereby rotating the winding roller to wind the spandex yarn. When the winding is completed, one end of the winding roller can be pulled out from the inside of the mounting hole with the cooperation of the torsion block, the bolt, and the positioning hole, thereby facilitating the removal of the wound spandex yarn and improving work efficiency. At the same time, by setting a separation ring, different types of spandex yarns can be wound separately. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings that constitute part of this application are used to provide a further understanding of this application and make other features, objects and advantages of this application more apparent. The illustrative embodiment drawings of this application and their descriptions are used to explain this application and do not constitute an improper limitation of this application. In the drawings:

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the top view of the structure of the utility model;

[0017] Figure 3 This utility model Figure 2 A schematic diagram of the enlarged structure;

[0018] Figure 4 It is a structural schematic diagram of the winding device of the present utility model.

[0019] In the above figure,

[0020] 1. Workbench; 2. Support legs; 3. Mounting plate; 4. Pay-off roller; 51. Fixed plate A; 52. Motor A; 53. Turntable; 54. Fixed shaft; 55. Moving plate; 56. Slide groove; 57. Moving rod; 58. Connecting block; 59. Guide wheel; 510. Fixed block; 511. Limit block; 61. Motor B; 62. Mounting block; 63. Mounting hole; 64. Winding roller; 65. Bolt; 66. Positioning hole; 67. Torsion block; 68. Separation ring; 69. Fixed plate B; 7. Fixed frame; 8. Fan; 9. Electric heating tube. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described 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, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0022] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] Example 1

[0024] See also Figures 1-4 The present embodiment provides a conduction drying device for spandex yarn, comprising a workbench 1, which provides a stable working platform. The bottom of the workbench 1 is fixedly connected to a supporting leg 2, the upper end of the workbench 1 is fixedly connected to a mounting plate 3, both ends of the mounting plate 3 are rotatably connected to a pay-off roller 4 through a pin shaft, and a guide mechanism is provided at the upper end of the workbench 1; the guide mechanism comprises a fixed plate A51, which is fixedly connected to the upper end of the workbench 1, the back of the fixed plate A51 is fixedly connected to a motor A52, the output end of the motor A52 is fixedly connected to a turntable 53, the outer wall of the turntable 53 is fixedly connected to a fixed shaft 54, a movable plate 55 is provided on the front of the turntable 53, a slide groove 56 is provided inside the movable plate 55, the fixed shaft 54 is slidably connected to the inside of the slide groove 56, and movable rods 57 are fixedly connected on both sides of the movable plate 55, and a connecting block 58 is fixedly sleeved on the outer wall of the movable rod 57. A notch is provided at the upper end of the connecting block 58, and a guide wheel 59 is rotatably connected to the inside of the notch. Fixed blocks 510 are fixedly connected to the outer walls of fixed plate A51 on both sides. Limit blocks 511 are fixedly connected to the outer walls of fixed blocks 510. The movable rod 57 is slidably connected to the middle portion of the limit blocks 511. A drying assembly is provided at the upper end of the workbench 1. The drying assembly includes a fixed frame 7, which is fixedly connected to the upper end of the workbench 1. A fan 8 is provided at the bottom end of the fixed frame 7, and an electric heating pipe 9 is installed inside the fixed frame 7.

[0025] When the above-mentioned equipment is used, the spandex yarn to be dried is firstly sleeved on the outer walls of the pay-off rollers 4 on both sides, and then one end of the spandex yarn is passed through the upper end of the guide wheel 59 and fixed on the upper end of the winding roller 64 for winding. At the same time, the motor A52 can be started to drive the turntable 53 to rotate, and then the fixed shaft 54 will rotate accordingly and slide in the slide groove 56 inside the movable plate 55, so as to drive the movable plate 55 to move back and forth left and right, and drive the movable rod 57 to move left and right, thereby driving the connecting block 58 and the guide wheel 59 inside it to move back and forth left and right, so that the spandex yarn can be evenly wound on the outer wall of the winding roller 64 to prevent it from being entangled together. The fan 8 introduces air into the drying area through the bottom end of the fixed frame 7, and the electric heating tube 9 provides heat energy, which work together to accelerate the drying process of the spandex yarn.

[0026] Example 2

[0027] See also Figures 1-4 Based on Example 1, a winding device is provided at the upper end of the workbench 1. The winding device includes a fixing plate B69, which is fixedly connected to the upper end of the workbench 1. A motor B61, which provides the power source for the winding device, is fixedly connected to the outer wall of the fixing plate B69. The output end of the motor B61 is fixedly connected to a mounting block 62. A mounting hole 63 is defined in the side of the mounting block 62, and a winding roller 64 is inserted into the mounting hole 63. A threaded hole is defined at the upper end of the mounting block 62, and a bolt 65 is threadedly connected to the inner portion of the threaded hole. A positioning hole 66 is defined at the upper end of the winding roller 64. A torsion block 67 is fixedly connected to the top of the bolt 65, which facilitates the rotation of the bolt 65. A spacer ring 68 is fixedly sleeved on the central outer wall of the winding roller 64.

[0028] When the above-mentioned equipment is in use, the motor B61 is started to drive the mounting block 62 to rotate, which in turn drives the winding roller 64 to rotate and wind the spandex yarn. When the winding is completed, the torsion block 67 can be rotated to drive the bolt 65 to rotate, and the bolt 65 will move to the upper end. Then the bottom of the bolt 65 will move to the upper end, thereby leaving the interior of the positioning hole 66 at the upper end of the winding roller 64, and then one end of the winding roller 64 can be pulled out from the interior of the mounting hole 63, thereby facilitating the removal of the wound spandex yarn, thereby improving work efficiency. At the same time, by setting a separating ring 68, different types of spandex yarns can be wound separately.

[0029] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A conduction drying device for spandex yarn, comprising a workbench (1), characterized in that: The bottom of the workbench (1) is fixedly connected to a support leg (2), the upper end of the workbench (1) is fixedly connected to a mounting plate (3), both ends of the mounting plate (3) are rotatably connected to a pay-off roller (4) via a pin shaft, and a guide mechanism is provided at the upper end of the workbench (1); The guide mechanism comprises a fixed plate A (51), the fixed plate A (51) is fixedly connected to the upper end of the workbench (1), the back of the fixed plate A (51) is fixedly connected to a motor A (52), the output end of the motor A (52) is fixedly connected to a turntable (53), the outer wall of the turntable (53) is fixedly connected to a fixed shaft (54), the front of the turntable (53) is provided with a moving plate (55), the interior of the moving plate (55) is provided with a slide groove (56), the fixed shaft (54) is slidably connected to the interior of the slide groove (56), both sides of the moving plate (55) are fixedly connected to moving rods (57), the outer wall of the moving rod (57) is fixedly sleeved with a connecting block (58), the upper end of the connecting block (58) is provided with a notch, and the interior of the notch is rotatably connected to a guide wheel (59).

2. A conduction drying device for spandex yarn according to claim 1, characterized in that: The outer walls of both sides of the fixed plate A (51) are fixedly connected with fixed blocks (510), the outer walls of the fixed blocks (510) are fixedly connected with limit blocks (511), and the moving rod (57) is slidably connected to the middle of the limit blocks (511).

3. The conduction drying device for spandex yarn according to claim 1, characterized in that: A winding device is provided at the upper end of the workbench (1), and the winding device includes a fixed plate B (69), the fixed plate B (69) is fixedly connected to the upper end of the workbench (1), the outer wall of the fixed plate B (69) is fixedly connected to a motor B (61), the output end of the motor B (61) is fixedly connected to a mounting block (62), a mounting hole (63) is provided on the side of the mounting block (62), a winding roller (64) is inserted into the interior of the mounting hole (63), a threaded hole is provided at the upper end of the mounting block (62), a bolt (65) is threadedly connected to the interior of the threaded hole, and a positioning hole (66) is provided at the upper end of the winding roller (64).

4. A conduction drying device for spandex yarn according to claim 3, characterized in that: The top of the bolt (65) is fixedly connected with a twist block (67), and the provision of the twist block (67) facilitates the rotation of the bolt (65).

5. The conduction drying device for spandex yarn according to claim 3, characterized in that: A separation ring (68) is fixedly sleeved on the outer wall of the middle portion of the winding roller (64).

6. The conduction drying device for spandex yarn according to claim 1, characterized in that: A drying assembly is provided at the upper end of the workbench (1), and the drying assembly comprises a fixed frame (7). The fixed frame (7) is fixedly connected to the upper end of the workbench (1), a fan (8) is provided at the bottom end of the interior of the fixed frame (7), and an electric heating pipe (9) is provided inside the fixed frame (7).

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