Wrap yarn processing equipment with adjusting guide structure

Abstract

The utility model relates to the field of wrap yarn processing, in particular to wrap yarn processing equipment with an adjusting guide structure, which comprises a drying table, a guide adjusting mechanism is arranged above the drying table, the guide adjusting mechanism comprises a lead screw motor, a drying box is further arranged above the drying table, and the drying box comprises a box body. An integrally formed mounting frame is fixedly arranged above the box body; the distance between the sliding frames is adjusted according to the number of wrap yarn to be dried, so that the number of the wrap yarn to be dried can be adjusted when the device is used, the drying pipe, the fan and the stepping motor are started, surrounding air is heated when the drying pipe is started, and the wrap yarn to be dried is dried. The fan is used for blowing air heated at the drying pipe to the coated yarn, so that the coated yarn is dried, after the coated yarn is dragged on the outer sides of the multiple guide rollers, the area of the coated yarn in the box body is increased, the retention time of the coated yarn in the box body is prolonged, and then the drying effect of the coated yarn is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of covering yarn processing, especially with adjusting guide structure's covering yarn processing equipment. BACKGROUND

[0002] Covering yarn is with filament or staple fiber as yarn core, and another kind of filament or staple fiber sliver is wrapped outside; the outer wrapping yarn is wrapped around the core yarn in a spiral manner; this unique structure makes the covering yarn have many excellent properties, such as evenness, fullness, smoothness, less hairiness, high strength, and less broken ends; during the production process, for example, after dyeing, washing and other processes, the covering yarn will contain a certain amount of moisture; it needs to be dried to prevent excessive moisture from causing mold and deterioration of the covering yarn;

[0003] A multi-angle adjustable covering yarn spinning device (application number: 2020219806720) is disclosed in a Chinese utility model patent; the patent facilitates uniform circumferential rotation of the covering yarn during the drying process through the rotating structure, thereby improving the drying efficiency;

[0004] However, the above-mentioned patent can only dry single covering yarn or yarn, and it is difficult to dry multiple covering yarns.

[0005] In view of the above technical defects, a solution is proposed. UTILITY MODEL CONTENT

[0006] The utility model aims to provide covering yarn processing equipment with adjusting guide structure to solve the above-mentioned technical defects.

[0007] The purpose of the utility model can be achieved through the following technical solutions:

[0008] The covering yarn processing equipment with adjusting guide structure comprises a drying table, a guide adjusting mechanism is arranged above the drying table, the guide adjusting mechanism comprises a lead screw motor, a drying box is also arranged above the drying table, the drying box comprises a box body, an integrated mounting frame is fixedly arranged above the box body, an array of drying pipes is arranged in the mounting frame, and an array of guide rollers is also arranged in the box body.

[0009] Preferably, the lead screw motor is embedded in the inside of the drying table and fixedly connected with the drying table through bolts, the inside of the drying table is provided with a first sliding groove and a second sliding groove, a bidirectional lead screw is fixedly arranged on the transmission shaft of the lead screw motor after extending into the first sliding groove, and a lead screw sliding block is threadedly connected to the outside of the bidirectional lead screw.

[0010] Preferably, the upper part of the screw rod slider is fixed with a mounting rack through bolts, a third sliding groove is arranged in the mounting rack, a first scissor arm is rotatably arranged below the mounting rack, the first scissor arm is rotatably connected with the mounting rack through a connecting head, the connecting head is slidably arranged in the third sliding groove of the mounting rack, and a second scissor arm is rotatably arranged on the outer side of the connecting head.

[0011] Preferably, the first scissor arm and the second scissor arm are rotatably connected through a rod connecting head, the second sliding groove is further provided with arrayed sliding racks, the sliding racks are slidably connected with the second sliding groove, fourth sliding grooves are arranged in the sliding racks, the extension rod of the rod connecting head is inserted into the fourth sliding grooves, and integrally-formed guide rods are fixedly arranged above the sliding racks.

[0012] Preferably, the two ends of the drying pipe are fixedly connected with the inner wall of the mounting frame through bolts, two fans are symmetrically arranged above the inner part of the mounting frame, a lower air outlet pipe is fixedly and connectingly arranged below the box body, the lower end of the lower air outlet pipe penetrates through the drying table, a slidingly connected opening and closing plate is arranged on one side of the box body, and maintenance doors are fixedly arranged in the box body on the two sides of the opening and closing plate through bolts.

[0013] Preferably, the two ends of the box body are respectively provided with symmetrically distributed extrusion rollers and symmetrically distributed pinch rollers, the shafts at the two ends of the extrusion rollers and the pinch rollers are rotatably connected with the box body, the shafts at one end of the extrusion rollers and the pinch rollers are fixedly and connectingly provided with spur gears after penetrating through the box body, the spur gears at one end of the extrusion rollers are meshed with each other, and the spur gears at one end of the pinch rollers are also meshed with each other.

[0014] One end of the box body is further provided with a fixedly connected mounting plate, a stepping motor is fixedly arranged above the mounting plate through bolts, and a belt pulley assembly is arranged on the outer side of the transmission shaft of the stepping motor.

[0015] Preferably, the two ends of the guide roller are inserted into the box body and rotatably connected with the box body.

[0016] The utility model discloses the following advantages:

[0017] The utility model discloses a sliding frame distance between the adjustment according to the quantity of the coated yarn of drying makes the device can adjust the quantity of the coated yarn of drying when using, and the distance between the sliding frame is adjusted through the start of screw rod motor and drive two screw rod sliding blocks to be close to or be far from each other synchronously, and then the quantity of yarn in the box is adjusted, and after the adjustment is completed, the coated yarn is passed through between the guide rod, then the coated yarn is passed through multiple guide rollers as shown, and then is pulled out through the pinch roller, then the opening and closing plate is pushed down and makes the inside of the box close, and the drying pipe, fan and step motor are started again, and the surrounding air is heated when the drying pipe starts, and the fan is used for blowing the air heated at the drying pipe to the coated yarn, thereby the coated yarn is dried, and the hot air is then discharged through the lower air outlet pipe, and the area and the residence time of the coated yarn in the box are increased after the coated yarn is pulled out on the outside of multiple guide rollers, and the drying effect of the coated yarn is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model makes further explanation in combination with the drawings;

[0019] Figure 1 It is the whole structure schematic diagram of the utility model;

[0020] Figure 2 It is the whole structure schematic diagram of the guide adjustment mechanism in the utility model;

[0021] Figure 3 It is the connecting structure schematic diagram of the first scissor arm and the second scissor arm in the utility model;

[0022] Figure 4 It is the connecting structure schematic diagram of the drying box in the utility model;

[0023] Figure 5 It is the connecting structure schematic diagram of the step motor in the utility model.

[0024] Legend: 1, drying table; 2, guide adjustment mechanism; 21, screw rod motor; 22, bidirectional screw rod; 23, screw rod sliding block; 24, mounting frame; 25, first scissor arm; 26, second scissor arm; 27, take pole connector; 28, connector; 29, sliding frame; 30, guide rod; 4, drying box; 41, box; 42, mounting frame; 43, drying pipe; 44, fan; 45, lower air outlet pipe; 46, step motor; 47, pulley assembly; 48, extruding roller; 49, straight gear; 50, guide roller; 51, pinch roller; 52, opening and closing plate. DETAILED DESCRIPTION

[0025] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] Please refer to Figure 1 - Figure 5 As shown in the figure, the utility model is with the adjusting guide structure's covered yarn processing equipment, including drying platform 1, the upper portion of drying platform 1 is equipped with guide adjusting mechanism 2, guide adjusting mechanism 2 includes lead screw motor 21, lead screw motor 21 is embedded in the inside of drying platform 1 and is fixedly connected with drying platform 1 through bolt, the inside of drying platform 1 is provided with first sliding slot and second sliding slot, the transmission shaft of lead screw motor 21 is fixedly provided with bidirectional screw rod 22 after entering first sliding slot, the outside of bidirectional screw rod 22 is equipped with screw rod sliding block 23 of screw connection, and screw rod sliding block 23 is located in the inside of first sliding slot, when lead screw motor 21 starts, drive bidirectional screw rod 22 to rotate, when bidirectional screw rod 22 rotates, drive two screw rod sliding blocks 23 to be synchronous and close to or away from each other.

[0027] The upper portion of screw rod sliding block 23 is fixedly provided with mounting bracket 24 through bolt, the inside of mounting bracket 24 is provided with third sliding slot, the inside lower portion of mounting bracket 24 is equipped with first scissor arm 25 of rotary connection, first scissor arm 25 is rotatably connected with mounting bracket 24 through connecting head 28, connecting head 28 is equipped with second scissor arm 26 of rotary connection in the third sliding slot in mounting bracket 24, first scissor arm 25 and second scissor arm 26 are rotatably connected through rod connecting head 27 at the intersection, the inside of second sliding slot is also equipped with array distribution sliding bracket 29, and sliding bracket 29 is slidably connected, the inside of sliding bracket 29 is provided with fourth sliding slot, the extension rod of rod connecting head 27 is inserted into fourth sliding slot, the upper portion of sliding bracket 29 is fixedly provided with integrally-formed guide rod 30.

[0028] The upper portion of drying platform 1 is also equipped with drying box 4, and the drying box 4 includes a box body 41, an integrally-formed mounting frame 42 is fixedly arranged on the upper portion of the box body 41, a plurality of drying pipes 43 are arrayed in the mounting frame 42, both ends of the drying pipes 43 are fixedly connected to the inner wall of the mounting frame 42 through bolts, two fans 44 are symmetrically arranged on the upper portion of the mounting frame 42, a lower air outlet pipe 45 is fixedly connected to the lower portion of the box body 41, the lower end of the lower air outlet pipe 45 penetrates through the drying platform 1, and a slidingly connected shutter 52 is arranged on one side of the box body 41, and a maintenance door is fixedly arranged on both sides of the box body 41 through bolts.

[0029] The interior of the box body 41 is respectively provided with symmetrically distributed extrusion rollers 48 and symmetrically distributed pinch rollers 51 at both ends, the shafts of the two ends of the extrusion rollers 48 and the pinch rollers 51 are rotationally connected with the box body 41, the shafts of one end of the extrusion rollers 48 and the pinch rollers 51 are respectively provided with fixedly connected straight gears 49 after penetrating through the box body 41, the straight gears 49 of one end of the extrusion rollers 48 are meshed with each other, the straight gears 49 of one end of the pinch rollers 51 are also meshed with each other, one end of the box body 41 is also provided with a fixedly connected mounting plate, a stepper motor 46 is fixedly arranged on the upper side of the mounting plate through bolts, and a belt pulley assembly 47 is arranged on the outer side of the transmission shaft of the stepper motor 46.

[0030] The belt pulley assembly 47 comprises two belt pulleys and a transmission belt sleeved on the outer sides of the belt pulleys, one of the belt pulleys is fixedly connected with the shaft of one end of one of the extrusion rollers 48, and the other belt pulley is fixedly connected with the shaft of one end of one of the pinch rollers 51, when the stepper motor 46 is started, the lower extrusion rollers 48 and the pinch rollers 51 are driven to rotate in the same direction by the belt pulley assembly 47, the lower extrusion rollers 48 and the pinch rollers 51 drive the upper extrusion rollers 48 and the pinch rollers 51 to rotate in opposite directions through the straight gears 49, so that the extrusion rollers 48 and the pinch rollers 51 convey the wrapping yarn between them, and the interior of the box body 41 is also provided with arrayed guide rollers 50, both ends of the guide rollers 50 are inserted into the box body 41 and are rotationally connected with the box body 41, and the wrapping yarn is wound as shown. Figure 4 The box body 41 is also provided with a fixedly connected mounting plate, a stepper motor 46 is fixedly arranged on the upper side of the mounting plate through bolts, and a belt pulley assembly 47 is arranged on the outer side of the transmission shaft of the stepper motor 46.

[0031] The working process and principle of the utility model are as follows:

[0032] In use, first, the distance between the sliding frames 29 is adjusted according to the number of the wrapping yarn to be dried, first, the lead screw motor 21 is started, the lead screw motor 21 drives the bidirectional lead screw 22 to rotate, the bidirectional lead screw 22 drives the two lead screw sliding blocks 23 to synchronously move inward or outward when rotating, so as to adjust the distance between the sliding frames 29, and then the number of the yarns in the box body 41 is adjusted, after the adjustment is completed, the wrapping yarn is passed through the guide rods 30, then the opening and closing plate 52 is pushed upward, and then the wrapping yarn is passed through the plurality of guide rollers 50 as shown, and then is pulled out through the pinch rollers 51, and then the opening and closing plate 52 is pushed downward to close the interior of the box body 41. Figure 4

[0033] Then the drying pipe 43, the fan 44 and the stepper motor 46 are started, the drying pipe 43 is started to heat the surrounding air, the fan 44 is used to blow the heated air at the drying pipe 43 to the wrapping yarn, so as to dry the wrapping yarn, the hot air is then discharged through the lower air outlet pipe 45, the wrapping yarn is pulled out after the plurality of guide rollers 50, so that the area and the residence time of the wrapping yarn in the box body 41 are increased, and then the drying effect of the wrapping yarn is improved, and the stepper motor 46 is started to drive the wrapping yarn to be conveyed to one side. ​

[0034] In the description of the present specification, the description referring to the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The preferred embodiments of the present application disclosed above are only used to help explain the present application. The preferred embodiments do not describe all the details and limit the present application to the specific embodiments. Obviously, many modifications and changes can be made according to the content of the present specification. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present application, so that the persons skilled in the art can well understand and utilize the present application. The present application is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A yarn-covering processing device with an adjustable guiding structure, comprising a drying table (1), characterized in that, A guide adjustment mechanism (2) is provided above the drying table (1). The guide adjustment mechanism (2) includes a screw motor (21). A drying box (4) is also provided above the drying table (1). The drying box (4) includes a box body (41). An integrally formed mounting frame (42) is fixedly provided above the box body (41). An array of drying tubes (43) is provided inside the mounting frame (42). An array of guide rollers (50) is also provided inside the box body (41).

2. The covering yarn processing equipment with an adjustable guiding structure according to claim 1, characterized in that, The lead screw motor (21) is embedded inside the drying table (1) and fixedly connected to the drying table (1) by bolts. The drying table (1) has a first sliding groove and a second sliding groove inside. The drive shaft of the lead screw motor (21) extends into the first sliding groove and is fixedly provided with a bidirectional lead screw (22). The outer side of the bidirectional lead screw (22) is provided with a threaded lead screw slider (23).

3. The covering yarn processing equipment with an adjustable guiding structure according to claim 2, characterized in that, The upper part of each lead screw slider (23) is fixed with a mounting bracket (24) by bolts. The mounting bracket (24) has a third sliding groove inside. The lower part of the mounting bracket (24) has a first scissor arm (25) that is rotatably connected. The first scissor arm (25) is rotatably connected to the mounting bracket (24) through a connector (28). The third sliding groove in the mounting bracket (24) has a connector (28) that is slidably connected. The outer side of the connector (28) has a second scissor arm (26) that is rotatably connected.

4. The covering yarn processing equipment with an adjustable guide structure according to claim 3, characterized in that, The first scissor arm (25) and the second scissor arm (26) are rotatably connected by a rod connector (27) at their intersection. The second slide groove is also provided with an array of sliding frames (29). The sliding frames (29) are slidably connected to the second slide. The sliding frames (29) are all provided with a fourth slide groove. The extension rod of the rod connector (27) is inserted into the fourth slide groove. The sliding frames (29) are all fixedly provided with an integrally formed guide rod (30) above them.

5. The covering yarn processing equipment with an adjustable guiding structure according to claim 1, characterized in that, The two ends of the drying tube (43) are fixed to the inner wall of the mounting frame (42) by bolts. Two symmetrically distributed fans (44) are also fixedly installed on the upper part of the mounting frame (42). The lower part of the box (41) is also fixedly connected to the lower air outlet pipe (45). The lower end of the lower air outlet pipe (45) passes through the drying table (1). The side of the box (41) is also provided with a sliding opening and closing plate (52). The box (41) on both sides of the opening and closing plate (52) is fixedly installed with maintenance doors by bolts.

6. The covering yarn processing equipment with an adjustable guiding structure according to claim 1, characterized in that, The box (41) has symmetrically distributed extrusion rollers (48) and symmetrically distributed pinch rollers (51) at both ends. The shafts at both ends of the extrusion rollers (48) and pinch rollers (51) are rotatably connected to the box (41). The shafts at one end of the extrusion rollers (48) and pinch rollers (51) pass through the box (41) and are respectively provided with fixedly connected spur gears (49). The spur gears (49) at one end of the extrusion rollers (48) mesh with each other, and the spur gears (49) at one end of the pinch rollers (51) also mesh with each other. One end of the housing (41) is also provided with a fixedly connected mounting plate. A stepper motor (46) is fixedly mounted on the top of the mounting plate by bolts. A pulley assembly (47) is provided on the outside of the drive shaft of the stepper motor (46).

7. The covering yarn processing equipment with an adjustable guiding structure according to claim 1, characterized in that, Both ends of the guide roller (50) are inserted into the housing (41) and rotatably connected to the housing (41).

Images