A bobbin handling apparatus

Abstract

The utility model relates to the technical field of industrial weaving, provide a kind of bobbin processing equipment, including support, reel-up component, pay-off assembly and twisting device are arranged on support, to distinguish the front end and rear end of support with the moving direction of yarn, reel-up component is installed in the rear end of support, pay-off assembly is installed in the front end of support, twisting device is installed in the intermediate position of support;Reel-up component is used to reel yarn, pay-off assembly is used to open the bobbin of remaining small amount of yarn;Compared to prior art, pay-off assembly can open the bobbin of remaining small amount of yarn, then under the action of reel-up component, it is gathered into the bobbin of larger quality, twisting device can connect the head and tail of small amount of yarn, the bobbin of larger quality is reeled on reel-up roller with the small amount of yarn connected, so as to participate in subsequent weaving work, reduce the waste of yarn.

Description

Technical Field

[0001] This utility model relates to the field of industrial textile technology, and in particular to a winding processing device. Background Technology

[0002] Winding is the first step in the pre-spinning process. Its task is to process the yarn bobbins or skeins from the spinning department into windings that meet certain requirements on a winding machine. As the last step in spinning and the first step in weaving, winding plays a crucial "bridge" role, thus occupying an important position in the textile industry.

[0003] During processing, since the yarn on the winding drum is not always used up, there will always be some yarn left on the winding drum after processing. This little bit of yarn cannot be used for further spinning and can only be wasted. Therefore, there is a need for a method that can connect the remaining yarn together and roll it into a larger winding drum so that it can continue to participate in the spinning process, thereby reducing waste. Utility Model Content

[0004] The purpose of this invention is to provide a winding processing device that aims to solve the problem that a small amount of yarn cannot continue to participate in the spinning operation.

[0005] To achieve the above objectives, this utility model provides a winding processing device, including a support frame, on which a winding assembly, a feeding assembly, and a twister are arranged. The front and rear ends of the support frame are distinguished by the direction of yarn movement. The winding assembly is installed at the rear end of the support frame, the feeding assembly is installed at the front end of the support frame, and the twister is installed in the middle of the support frame. The winding assembly is used to wind up the yarn, and the feeding assembly is used to unwind the remaining small amount of yarn.

[0006] Furthermore, the winding assembly includes a winding motor, a winding roller, and a reciprocating slide. The winding motor is mounted in the bracket and is connected to the winding roller and the reciprocating slide via a synchronous belt. A reciprocating slider is provided on the reciprocating slide, and the winding motor can drive the reciprocating slider to slide within the reciprocating slide. A guide coil is installed on the reciprocating slider.

[0007] Furthermore, the feeding assembly includes multiple sets of material racks, a material distribution plate, and a guide wheel assembly installed sequentially on the support. The material distribution plate is provided with multiple sets of grooves, and the guide wheel assembly includes multiple sets of guide rollers. The number of guide rollers and grooves is the same as the number of material racks.

[0008] Furthermore, the rack is equipped with baffles and pins.

[0009] Furthermore, the support is also equipped with a clamping assembly, which is located between the twister and the feeding assembly. The clamping assembly includes a photoelectric sensor, a clamping drive, a guide seat, a pressure plate, and a clamping plate. The guide seat is installed in front of the twister, the pressure plate is fixedly installed in the guide seat, the clamping plate is movably installed in the guide seat, the clamping drive is installed on the support, and the clamping drive is used to drive the clamping plate to slide in the guide seat. The photoelectric sensor is installed in front of the guide seat.

[0010] Furthermore, the bracket is equipped with at least two wire hooks, which are respectively installed at the rear end of the twister and the front end of the photoelectric sensor.

[0011] Furthermore, a waste assembly is provided on the frame, which includes an air pump, a distributor, a dust nozzle, and a waste bin. The air pump is mounted on the frame, and the waste bin is mounted on the air pump. The air pump is connected to the distributor through an air pipe. The distributor is equipped with two sets of dust nozzles, which are respectively installed on the front and rear sides of the twister.

[0012] Furthermore, the bracket is equipped with a guide assembly, which includes a guide slide, a guide slider, a locking block, a locking spring, and a guide hook. The guide slide is mounted on the bracket and has a smooth rod inside. The guide slider is mounted in the guide slide and can slide on the smooth rod. The locking block is mounted in the guide slider and can slide within the guide slider. A locking spring is installed between the locking block and the guide slider, and a brake pad is provided on the locking block. The guide hook is detachably mounted on the locking block.

[0013] The winding processing equipment provided by this utility model, compared with the prior art, has an unwinding component that can unwind the remaining small amount of yarn from the winding drum, and then, under the action of the winding component, gather it into a larger winding drum. The twister can connect the ends of the small amount of yarn, and the connected small amount of yarn is wound into a larger winding drum on the winding roller, so that it can participate in subsequent textile work and reduce yarn waste. Attached Figure Description

[0014] Figure 1 This is a perspective view of the present invention;

[0015] Figure 2 This is a front view of the present invention;

[0016] Figure 3 This is a top view of the present invention;

[0017] Figure 4 This is a perspective view of the winding assembly in this utility model;

[0018] Figure 5 This is a perspective view of the feeding component in this utility model;

[0019] Figure 6 This is a front view of the material distribution plate in this utility model;

[0020] Figure 7 This is a perspective view of the waste component in this utility model;

[0021] Figure 8 This is a perspective view of the clamping component in this utility model;

[0022] Figure 9 This is a perspective view of the guide component in this utility model;

[0023] Figure 10 This is a cross-sectional view of the guide component in this utility model;

[0024] Figure 11 This is a perspective view of the guide slide in this utility model;

[0025] Figure 12 This is a cross-sectional view of the guide slide in this utility model.

[0026] Explanation of reference numerals in the attached figures:

[0027] in;

[0028] 1. Bracket;

[0029] 2. Take-up assembly; 20. Take-up motor; 21. Reciprocating slide; 22. Reciprocating slider; 23. Guide coil; 24. Take-up roller;

[0030] 3. Feeding assembly; 30. Material rack; 31. Baffle; 32. Pin; 33. Dividing plate; 34. Groove; 35. Guide roller assembly; 36. Guide roller;

[0031] 4. Twisting machine;

[0032] 5. Clamping assembly; 50. Clamping drive unit; 51. Guide seat; 52. Pressure plate; 53. Clamping plate; 54. Photoelectric sensor;

[0033] 6. Waste assembly; 60. Suction pump; 61. Waste bin; 62. Diverter; 63. Dust nozzle;

[0034] 7. Guide assembly; 70. Guide slide; 71. Guide slider; 72. Locking block; 73. Locking spring; 74. Guide hook; 75. Brake pad; 76. Smooth rod;

[0035] 8. Wire hook. Detailed Implementation

[0036] The present invention will be described in detail below with reference to specific embodiments.

[0037] In this utility model, unless otherwise explicitly specified and limited, when terms such as "set in," "connected," or "linked" appear, these terms should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or a connection through one or more intermediate media. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. The directional terms appearing in this utility model are for the purpose of better describing the characteristics of the features and the relationships between them. It should be understood that when the placement direction of this utility model changes, the direction of the characteristics of the features and the relationships between them also changes accordingly. Therefore, directional terms do not constitute an absolute limitation on the characteristics of the features and the relationships between them in space, but only a relative limitation.

[0038] like Figures 1 to 12 As shown, this utility model provides a winding processing device, including a support 1. The support 1 is provided with a winding assembly 2, a feeding assembly 3 and a twister 4. The front end and rear end of the support 1 are distinguished by the direction of yarn movement. The winding assembly 2 is installed at the rear end of the support 1, the feeding assembly 3 is installed at the front end of the support 1, and the twister 4 is installed in the middle of the support 1. The winding assembly 2 is used to wind up the yarn, and the feeding assembly 3 is used to unwind the remaining small amount of yarn.

[0039] In this embodiment, the take-up assembly 2 includes a take-up motor 20, a take-up roller 24, and a reciprocating slide 21. The take-up motor 20 is mounted in the bracket 1 and is connected to the take-up roller 24 and the reciprocating slide 21 respectively via a synchronous belt. A reciprocating slider 22 is provided on the reciprocating slide 21, and the take-up motor 20 can drive the reciprocating slider 22 to slide in the reciprocating slide 21. A guide coil 23 is installed on the reciprocating slider 22.

[0040] With the above design, when the yarn needs to be wound up, the user needs to guide the yarn through the guide coil 23 and then wind it onto the take-up roller 24. The take-up motor 20 will drive the take-up roller 24 to rotate via the synchronous belt, winding the yarn onto the drum that is pre-placed on the take-up roller 24. While the take-up motor 20 is winding the yarn, it will also drive the reciprocating slider 22 to slide in the reciprocating slide block 21. Under the drive of the guide coil 23 on the reciprocating slider 22, the yarn will continuously adjust its position on the drum under the guidance of the guide coil 23.

[0041] In this embodiment, a locking nut is provided at the end of the take-up roller 24 away from the synchronous belt, and the locking nut is used to fix the drum.

[0042] In this embodiment, the feeding assembly 3 includes multiple sets of material racks 30, a material distribution plate 33, and a guide wheel assembly 35, which are sequentially installed on the bracket 1. The material distribution plate 33 is provided with multiple sets of grooves 34, and the guide wheel assembly 35 includes multiple sets of guide rollers 36. The number of guide rollers 36 and grooves 34 is the same as the number of material racks 30.

[0043] In this embodiment, the material rack 30 is provided with a baffle 31 and a pin 32.

[0044] With the above design, when winding operations are required, the worker needs to place the winding drum with a small amount of yarn remaining on the material rack 30, then pass the yarn through the corresponding groove 34 and place it on the guide roller 36. The guide roller 36 can clamp the yarn, reducing the time required for unwinding. When it is necessary to disassemble or assemble the winding drum, the worker can directly pull out the pin 32 and remove the baffle 31 to easily remove the empty winding drum and replace it with the winding drum to be wound. The pin 32 and the baffle 31 can prevent the winding drum from falling off the material rack 30 during unwinding.

[0045] In this embodiment, the conductor roller 36 is made of rubber material, and the rubber conductor roller 36 has a deep groove. While one set of winding rollers is unwinding, the operator can place another set of winding rollers with a small amount of yarn onto another material rack 30, then find the yarn end from the winding roller and pass it through the groove, and finally wedge the yarn end into the deep groove of the conductor roller 36. After the previous set of yarn is wound up, the operator can quickly pull the yarn end held in the deep groove directly to the twister 4 for twisting, avoiding the operator having to spend a lot of time searching for the yarn end to unwind after winding up.

[0046] In this embodiment, a clamping assembly 5 is also provided on the bracket 1. The clamping assembly 5 is disposed between the twister 4 and the feeding assembly 3. The clamping assembly 5 includes a photoelectric sensor 54, a clamping drive 50, a guide seat 51, a pressure plate 52, and a clamping plate 53. The guide seat 51 is installed in front of the twister 4. The pressure plate 52 is fixedly installed in the guide seat 51. The clamping plate 53 is movably installed in the guide seat 51. The clamping drive 50 is installed on the bracket 1. The clamping drive 50 is used to drive the clamping plate 53 to slide in the guide seat 51. The photoelectric sensor 54 is installed in front of the guide seat 51.

[0047] In this embodiment, at least two wire hooks 8 are provided on the bracket 1, and the wire hooks 8 are respectively installed at the rear end of the twister 4 and the front end of the photoelectric sensor 54.

[0048] With the above design, after the yarn on a set of material racks 30 is wound up, to avoid the yarn being completely wound onto the take-up roller and affecting subsequent twisting steps, a section of the yarn must be left at the twister 4. When the photoelectric sensor 54 detects the end of the yarn, the take-up motor 20 immediately stops after receiving the signal from the photoelectric sensor 54 (or a controller is added, which communicates with the photoelectric sensor 54, and the take-up motor 20 is controlled by the controller; when the controller receives the signal from the photoelectric sensor 54, it controls the take-up motor 20 to stop immediately). At the same time, the clamping drive 50 starts, and the clamping plate 53 and the pressure plate 52 clamp the end of the yarn to prevent the yarn on the take-up roller 24 from coming loose. When it is necessary to twist the yarn on the next winding drum and the take-up roller 24 together, the user can pull the yarn on the winding drum of the next set of material racks 30 to the twister 4. After both sets of yarn are put into the twister 4 at the same time, the twister 4 starts and twists the two sets of yarn together.

[0049] The guide hook 8 can guide the path of the yarn and prevent the yarn from getting tangled during winding.

[0050] In this embodiment, a waste assembly 6 is provided on the frame. The waste assembly 6 includes an air pump 60, a distributor 62, a dust suction nozzle 63, and a waste bin 61. The air pump 60 is installed on the frame, and the waste bin 61 is installed on the air pump 60. The air pump 60 is connected to the distributor 62 through an air pipe. The distributor 62 is provided with two sets of dust suction nozzles 63, which are respectively installed on the front and rear sides of the twister 4.

[0051] When the twister 4 twists the yarn together, the yarn ends are cut off by the twister 4, leaving residual yarn ends that affect subsequent twisting or winding operations. Through the above design, the suction pump 60 generates negative pressure, causing the cut yarn ends to be sucked into the distributor 62 by the suction nozzle 63, and then into the waste bin 61. The waste bin 61 can be removed from the suction pump 60, making it convenient for workers to dispose of the discarded yarn ends.

[0052] In this embodiment, a guide assembly 7 is provided on the bracket 1. The guide assembly 7 includes a guide slide 70, a guide slider 71, a locking block 72, a locking spring 73, and a guide hook 74. The guide slide 70 is mounted on the bracket 1 and has a smooth rod 76 in it. The guide slider 71 is mounted in the guide slide 70 and can slide on the smooth rod 76. The locking block 72 is mounted in the guide slider 71 and can slide in it. The locking spring 73 is installed between the locking block 72 and the guide slider 71. A brake pad 75 is provided on the locking block 72. The guide hook 74 is detachably mounted on the locking block 72.

[0053] Through the above design scheme, the guide component 7 is used to guide the movement path of the yarn and avoid excessive bending or wear of the yarn. When it is necessary to adjust the position of the guide hook 74, the operator can press the locking block 72 to move the brake pad 75 away from the guide rod 76. The guide slider 71 can slide freely on the guide rod 76. When it slides to the appropriate position, the operator only needs to release the locking block 72. Under the action of the locking spring 73, the locking block 72 will be lifted, and the brake pad 75 will be pressed against the guide rod 76. With the help of the friction between the brake pad 75 and the guide rod 76, the guide slider 71 is fixed in the guide slide block 70 to prevent the slider from sliding due to the winding of the yarn.

[0054] The winding processing equipment provided by this utility model, compared with the prior art, has the following advantages: the unwinding component 3 can unwind the remaining small amount of yarn from the winding, and then, under the action of the winding component 2, it can be gathered into a larger winding. The twister 4 can connect the ends of the small amount of yarn, and the connected small amount of yarn is wound into a larger winding on the winding roller 24, so that it can participate in subsequent textile work and reduce yarn waste.

[0055] Where there is no conflict, the above embodiments and features can be combined with each other.

[0056] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A winding processing device, comprising a support (1), characterized in that: The support (1) is equipped with a winding assembly (2), a feeding assembly (3) and a twister (4). The front and rear ends of the support (1) are distinguished by the direction of yarn movement. The winding assembly (2) is installed at the rear end of the support (1), the feeding assembly (3) is installed at the front end of the support (1), and the twister (4) is installed in the middle of the support (1). The winding assembly (2) is used to wind up the yarn, and the feeding assembly (3) is used to unwind the remaining small amount of yarn.

2. The winding processing equipment according to claim 1, characterized in that: The winding assembly (2) includes a winding motor (20), a winding roller (24), and a reciprocating slide (21). The winding motor (20) is mounted in the bracket (1). The winding motor (20) is connected to the winding roller (24) and the reciprocating slide (21) respectively via a synchronous belt. A reciprocating slider (22) is provided on the reciprocating slide (21). The winding motor (20) can drive the reciprocating slider (22) to slide in the reciprocating slide (21). A guide coil (23) is installed on the reciprocating slider (22).

3. The winding processing equipment according to claim 1, characterized in that: The feeding assembly (3) includes multiple sets of material racks (30), a material distribution plate (33), and a guide wheel assembly (35) installed sequentially on the bracket (1). The material distribution plate (33) is provided with multiple sets of grooves (34). The guide wheel assembly (35) includes multiple sets of guide rollers (36). The number of guide rollers (36) and grooves (34) is the same as the number of material racks (30).

4. The winding processing equipment according to claim 3, characterized in that: The material rack (30) is equipped with a baffle (31) and a pin (32).

5. The winding processing equipment according to claim 1, characterized in that: The bracket (1) is also provided with a clamping assembly (5). The clamping assembly (5) is located between the twister (4) and the feeding assembly (3). The clamping assembly (5) includes a photoelectric sensor (54), a clamping drive (50), a guide seat (51), a pressure plate (52), and a clamping plate (53). The guide seat (51) is installed in front of the twister (4). The pressure plate (52) is fixedly installed in the guide seat (51). The clamping plate (53) is movably installed in the guide seat (51). The clamping drive (50) is installed on the bracket (1). The clamping drive (50) is used to drive the clamping plate (53) to slide in the guide seat (51). The photoelectric sensor (54) is installed in front of the guide seat (51).

6. The winding processing equipment according to claim 5, characterized in that: At least two wire hooks (8) are provided on the bracket (1), and the wire hooks (8) are respectively installed at the rear end of the twister (4) and the front end of the photoelectric sensor (54).

7. The winding processing equipment according to claim 1, characterized in that: The frame is equipped with a waste assembly (6), which includes an air pump (60), a distributor (62), a dust nozzle (63), and a waste bin (61). The air pump (60) is installed on the frame, and the waste bin (61) is installed on the air pump (60). The air pump (60) is connected to the distributor (62) through an air pipe. The distributor (62) is equipped with two sets of dust nozzles (63), which are installed on the front and rear sides of the twister (4).

8. The winding processing equipment according to claim 1, characterized in that: A guide assembly (7) is provided on the bracket (1). The guide assembly (7) includes a guide slide (70), a guide slider (71), a locking block (72), a locking spring (73), and a guide hook (74). The guide slide (70) is installed on the bracket (1). A smooth rod (76) is provided in the guide slide (70). The guide slider (71) is installed in the guide slide (70) and can slide on the smooth rod (76). The locking block (72) is installed in the guide slider (71) and can slide in the guide slider (71). A locking spring (73) is installed between the locking block (72) and the guide slider (71). A brake pad (75) is provided on the locking block (72). The guide hook (74) is detachably installed on the locking block (72).

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