Silk releasing device suitable for silk-wrapped winding doubling machine

Abstract

The utility model discloses a silk pay-off device suitable for a silk-wrapped winding wire doubling machine, which relates to the technical field of silk pay-off of the doubling machine and comprises a supporting rod, an adjusting unit is arranged on the top surface of the supporting rod, a winding roller fixing unit is arranged on one side of the adjusting unit, a guide unit is arranged on the top surface of the supporting rod, and the guide unit is arranged on the top surface of the supporting rod. A tensioning unit is arranged on one side of the guiding unit, the winding roller fixing unit comprises a containing groove, the containing groove is formed in one side of the adjusting unit, a second motor is fixedly connected to one side of the containing groove, the output end of the second motor is in transmission connection with a rotating wheel, and a threaded rod is in threaded connection to one side of the containing groove; the inner side of the surface of the threaded rod is in threaded connection with a clamping groove. According to the silk winding roller fixing device, through mutual cooperation of the containing groove, the second motor, the rotating wheel, the threaded rod, the clamping groove and the sliding block, the effect of conveniently fixing a silk winding roller is achieved, meanwhile, the effect of fixing a fixing rod with an uncertain diameter can be achieved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire unwinding of a wire doubling machine, in particular to a wire unwinding device suitable for a wire doubling machine for a wire wrapped winding wire. Background Art

[0002] The doubling machine is a machine commonly used in the textile industry. Its principle is to form a thicker yarn by arranging multiple yarns side by side. The operating principle of the doubling machine is very complicated, involving many aspects such as the movement of the yarn, the control of the tension and the arrangement of the fibers.

[0003] At present, publication number CN204171240U discloses a wire cold drawing and unwinding device, which includes a wire storage rack, a first guide wheel, a second guide wheel, a third guide wheel, a wire unwinding rack, a motor pulley, a motor, a spindle pulley, and a wire drawing machine. The motor is connected to the motor pulley, which is connected to the spindle pulley through a belt, and the spindle pulley is connected to the wire winding drum of the wire drawing machine. The first guide wheel and the second guide wheel are connected to the horizontal end of the wire unwinding rack, and the third guide wheel is connected to the vertical end of the wire unwinding rack. A wire storage rack is arranged directly below the horizontal end of the wire unwinding rack, and the wire wound on the wire storage rack passes through the first guide wheel, the wire pressing wheel, the second guide wheel, and the third guide wheel in sequence and is connected to the wire winding drum of the wire drawing machine. The wire cold drawing and unwinding device of the utility model can effectively save production costs, reduce floor space, and has high production efficiency.

[0004] In order to solve the problem of wire release, the existing technology adopts a wire storage rack, a first guide wheel, a second guide wheel, a third guide wheel, a wire release rack, a motor pulley, a motor, a main shaft pulley, and a wire drawing machine to cooperate with each other. However, it is inconvenient to fix the wire winding roller, which leads to the problem of low practicality of the device. Utility Model Content

[0005] The utility model aims to provide a wire unwinding device suitable for a wire-wrapped winding wire doubling machine to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A wire unwinding device suitable for a wire wrapped winding wire paralleling machine comprises a support rod, an adjustment unit is arranged on the top surface of the support rod, a roller fixing unit is arranged on one side of the adjustment unit, a guide unit is arranged on the top surface of the support rod, and a tensioning unit is arranged on one side of the guide unit.

[0008] The roller fixing unit includes a placement groove, which is arranged on one side of the adjustment unit, one side of the placement groove is fixedly connected to motor 2, the output end of motor 2 is transmission-connected to a rotating wheel, one side of the placement groove is threadedly connected to a threaded rod, the inner side of the surface of the threaded rod is threadedly connected to a clamping groove, and the inner side of the clamping groove is fixedly connected to a plurality of sliding blocks.

[0009] A further improvement of the technical solution of the utility model is that the adjustment unit includes a side plate, the side plate is fixedly connected to the top surface of the support rod, one side of the side plate is fixedly connected to a motor 1, the output end of the motor 1 is transmission-connected to a bidirectional threaded rod, and the inner side of the surface of the bidirectional threaded rod is threadedly connected to the inner side of the placement groove.

[0010] By adopting the above technical solution, the side plate, motor 1 and bidirectional threaded rod cooperate with each other, so as to achieve the effect of facilitating adjustment and fixation of the wire roll according to different lengths.

[0011] A further improvement of the technical solution of the utility model is that the guide unit includes a working plate, the working plate is fixedly connected to the top surface of the support rod, the inner side of the working plate is fixedly connected to a reciprocating screw rod, and one side of the reciprocating screw rod is fixedly connected to a mounting frame.

[0012] By adopting the above technical solution, the working plate, the reciprocating screw rod and the mounting frame cooperate with each other, so as to achieve the effect of guiding the wire during the wire releasing process.

[0013] A further improvement of the technical solution of the utility model is that: the inner side of the mounting frame is rotatably connected to a limiting concave wheel, the inner side of the working plate is slidably connected to a sliding frame, and the inner side of the sliding frame is rotatably connected to a limiting cam.

[0014] By adopting the above technical solution, the effect of limiting the position of the wire wrapped winding wire during the wire unwinding process is achieved through the connection relationship between the limiting concave wheel and the limiting cam.

[0015] A further improvement of the technical solution of the utility model is that: a fixing rod is fixedly connected to the top surface of the sliding frame, a spring 1 is arranged on the outer surface of the fixing rod, one end of the spring 1 is fixedly connected to one side of the mounting frame, and one end of the spring 1 is fixedly connected to the top surface of the sliding frame.

[0016] By adopting the above technical solution, through the mutual cooperation of the sliding frame, the fixing rod and the spring, it is achieved that during the wire releasing process, the limiting concave wheel and the limiting cam are closely fitted to the wire.

[0017] A further improvement of the technical solution of the utility model is that the tensioning unit comprises a fixing frame, the fixing frame is fixedly connected to one side of the mounting frame, and a connecting roller is rotatably connected to the inner side of the fixing frame.

[0018] By adopting the above technical solution, the fixing frame and the connecting roller cooperate with each other, so as to facilitate the guiding and transmission of the wires of the wire-wrapped winding wire during the wire laying process.

[0019] A further improvement of the technical solution of the utility model is that: the inner side of the fixed frame is rotatably connected to a guide frame 1, the inner side of the guide frame 1 is rotatably connected to a rotating roller 1, the inner side of the fixed frame is rotatably connected to a guide frame 2, the inner side of the guide frame 2 is rotatably connected to a rotating roller 2, and the inner sides of the rotating roller 1 and the guide frame 2 are fixedly connected to a spring 2.

[0020] By adopting the above technical solution, through the mutual cooperation of guide frame 1, rotating roller 1, guide frame 2, rotating roller 2 and spring 2, the effect of controlling the tension of the wire being transported is achieved during the processing of the wire-wrapped winding wire, which facilitates subsequent processing.

[0021] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0022] The utility model provides a wire unwinding device suitable for a wire wrapped winding wire paralleling machine, which achieves the effect of facilitating the fixing of a wire winding roller through the mutual cooperation of a placing groove, a second motor, a rotating wheel, a threaded rod, a clamping groove and a sliding block, and can also fix a fixed rod of indefinite diameter, thereby improving the practicality of the device, and achieves the effect of facilitating the adjustment and fixing of wire winding rollers of different lengths through the mutual cooperation of a side plate, a first motor and a bidirectional threaded rod.

[0023] The utility model provides a wire-releasing device suitable for a wire-wrapped winding wire paralleling machine, which achieves the effect of guiding the wire during the wire-releasing process through the cooperation of a working plate, a reciprocating screw rod and a mounting frame, achieves the effect of limiting the wire wrapped winding wire during the wire-releasing process through the connection relationship between a limiting concave wheel and a limiting cam, achieves the effect of facilitating the guiding and transmission of the wire of the wire wrapped winding wire during the wire-releasing process through the cooperation of a fixed frame and a connecting roller, achieves the effect of facilitating the transmission of the wire of the wire wrapped winding wire during the wire-releasing process, and achieves the effect of controlling the tension of the wire being transported during the processing of the wire wrapped winding wire through the cooperation of a guide frame 1, a rotating roller 1, a guide frame 2, a rotating roller 2 and a spring 2, thereby facilitating subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0025] Figure 2 It is a structural schematic diagram of the regulating unit of the utility model;

[0026] Figure 3 This is a structural schematic diagram of the roller fixing unit of the utility model;

[0027] Figure 4 This is a structural schematic diagram of the guide unit of the utility model;

[0028] Figure 5 It is a structural schematic diagram of the tensioning unit of the utility model.

[0029] In the figure: 1. support rod; 2. adjustment unit; 21. side plate; 22. motor 1; 23. bidirectional threaded rod; 3. winding roller fixing unit; 31. placement slot; 32. motor 2; 33. rotating wheel; 34. threaded rod; 35. clamping slot; 36. sliding block; 4. guide unit; 41. working plate; 42. reciprocating screw rod; 43. mounting frame; 44. limiting concave wheel; 45. sliding frame; 46. fixing rod; 47. spring 1; 48. limiting cam; 5. tensioning unit; 51. fixing frame; 52. connecting roller; 53. guide frame 1; 54. rotating roller 1; 55. guide frame 2; 56. rotating roller 2; 57. spring 2. DETAILED DESCRIPTION

[0030] The present invention is further described in detail below in conjunction with the embodiments: Example

[0031] like Figure 1-5 As shown, the utility model provides a wire-releasing device suitable for a wire-wrapped winding wire paralleling machine, comprising a support rod 1, an adjusting unit 2 is arranged on the top surface of the support rod 1, a winding roller fixing unit 3 is arranged on one side of the adjusting unit 2, a guide unit 4 is arranged on the top surface of the support rod 1, a tensioning unit 5 is arranged on one side of the guide unit 4, the winding roller fixing unit 3 comprises a placement groove 31, the placement groove 31 is arranged on one side of the adjusting unit 2, a motor 2 32 is fixedly connected to one side of the placement groove 31, a rotating wheel 33 is transmission-connected to the output end of the motor 2 32, a threaded rod 34 is threadedly connected to one side of the placement groove 31, a clamping groove 35 is threadedly connected to the inner side of the surface of the threaded rod 34, and a plurality of sliding blocks 36 are fixedly connected to the inner side of the clamping groove 35, The adjusting unit 2 includes a side plate 21, which is fixedly connected to the top surface of the support rod 1. A motor 22 is fixedly connected to one side of the side plate 21. The output end of the motor 22 is transmission-connected to a bidirectional threaded rod 23. The inner side of the surface of the bidirectional threaded rod 23 is threadedly connected to the inner side of the placement groove 31. By placing one end of the wire roller on the inner side of the placement groove 31, the threaded rod 34 is controlled to drive the clamping groove 35 to move, and the sliding block 36 is driven to fit with the fixed rod of the wire roller. At the same time, the motor 22 is controlled to drive the bidirectional threaded rod 23 to rotate, and at the same time, the placement groove 31 on the other side is driven to move toward the inner side of the side plate 21, and the other end of the wire roller is placed on the inner side of the placement groove 31, and the wire roller is fixed. Example

[0032] like Figure 1-5As shown, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the guide unit 4 includes a working plate 41, the working plate 41 is fixedly connected to the top surface of the support rod 1, the inner side of the working plate 41 is fixedly connected to a reciprocating screw rod 42, one side of the reciprocating screw rod 42 is fixedly connected to a mounting frame 43, the inner side of the mounting frame 43 is rotatably connected to a limiting concave wheel 44, the inner side of the working plate 41 is slidably connected to a sliding frame 45, the inner side of the sliding frame 45 is rotatably connected to a limiting cam 48, and the top surface of the sliding frame 45 is fixedly connected to A fixing rod 46 is provided with a spring 47 on the outer surface of the fixing rod 46, one end of the spring 47 is fixedly connected to one side of the mounting frame 43, and one end of the spring 47 is fixedly connected to the top surface of the sliding frame 45. During the movement of the silk thread, the sliding frame 45, the fixing rod 46 and the spring 47 cooperate with each other, and the elastic force generated by the sliding frame 45 is used to tightly fit the inner side of the silk thread through the to-be-determined limit cam 48 and the sliding frame 45. At the same time, the mounting frame 43 reciprocates under the limit of the reciprocating screw rod 42, so that the silk thread is released evenly. Example

[0033] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the tensioning unit 5 includes a fixed frame 51, the fixed frame 51 is fixedly connected to one side of the mounting frame 43, the inner side of the fixed frame 51 is rotatably connected to a connecting roller 52, the inner side of the fixed frame 51 is rotatably connected to a guide frame 1 53, the inner side of the guide frame 1 53 is rotatably connected to a rotating roller 1 54, the inner side of the fixed frame 51 is rotatably connected to a guide frame 2 55, the inner side of the guide frame 2 55 is rotatably connected to a rotating roller 2 56, the inner sides of the rotating roller 1 54 and the guide frame 2 55 are fixedly connected with a spring 2 57, during the movement of the wire, the wire is driven to move between the rotating roller 1 54 and the rotating roller 2 56, and at the same time, the elastic action of the spring 2 57 inside the guide frame 1 53 and the guide frame 2 55 keeps the wire in a tensioned state, and at the same time facilitates a tighter engagement in the subsequent wire paralleling process.

[0034] The working principle of the wire-releasing device suitable for the wire-wrapped winding wire paralleling machine is described in detail below.

[0035] like Figure 1-5As shown, by placing one end of the silk winding roller on the inner side of the placement groove 31, the threaded rod 34 is controlled to drive the clamping groove 35 to move, and the sliding block 36 is driven to fit with the fixing rod of the silk winding roller, and the motor 1 22 is controlled to drive the bidirectional threaded rod 23 to rotate, and the placement groove 31 on the other side is driven to move toward the inner side of the side plate 21, and the other end of the silk winding roller is placed on the inner side of the placement groove 31, and the silk winding roller is fixed, and the silk thread of the silk winding roller is placed on the inner side of the limiting concave wheel 44 and the limiting cam 48, and passes through the connecting roller 52, the inner side of the rotating roller 1 54 and the rotating roller 2 56 in turn, and finally one end is placed inside the silk winding machine. During the operation of the silk winding machine, the motor 2 32 is controlled to drive the The movable rotating wheel 33 transmits the fixed rod of the wire winding roller, thereby driving the wire to move. In the process of the wire movement, the elastic force generated by the cooperation of the sliding frame 45, the fixed rod 46 and the spring 1 47 is used to tightly fit the inner side of the wire with the sliding frame 45 through the pending limit cam 48. At the same time, the mounting frame 43 reciprocates under the limit of the reciprocating screw rod 42, so that the wire is released evenly. At the same time, in the process of the wire movement, the wire is driven to move between the rotating roller 1 54 and the rotating roller 2 56. At the same time, the elastic action of the spring 2 57 inside the guide frame 1 53 and the guide frame 2 55 keeps the wire in a tensioned state, and at the same time facilitates a tighter engagement in the subsequent wire winding process.

[0036] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A wire unwinding device suitable for a wire-wrapped winding wire doubling machine, comprising a support rod (1), characterized in that: An adjustment unit (2) is provided on the top surface of the support rod (1), a roller fixing unit (3) is provided on one side of the adjustment unit (2), a guide unit (4) is provided on the top surface of the support rod (1), and a tensioning unit (5) is provided on one side of the guide unit (4); The roller fixing unit (3) comprises a placement groove (31), the placement groove (31) being arranged on one side of the adjustment unit (2), a second motor (32) being fixedly connected to one side of the placement groove (31), an output end of the second motor (32) being drivingly connected to a rotating wheel (33), a threaded rod (34) being threadedly connected to one side of the placement groove (31), a clamping groove (35) being threadedly connected to the inner side of a surface of the threaded rod (34), and a plurality of sliding blocks (36) being fixedly connected to the inner side of the clamping groove (35).

2. A wire unwinding device suitable for a wire-wrapped winding wire doubling machine according to claim 1, characterized in that: The adjustment unit (2) comprises a side plate (21), the side plate (21) being fixedly connected to the top surface of the support rod (1), a motor 1 (22) being fixedly connected to one side of the side plate (21), an output end of the motor 1 (22) being transmission-connected to a bidirectional threaded rod (23), the inner side of the surface of the bidirectional threaded rod (23) being threadedly connected to the inner side of the placement groove (31).

3. The wire unwinding device suitable for a wire-wrapped winding wire doubling machine according to claim 1, characterized in that: The guide unit (4) comprises a working plate (41), the working plate (41) being fixedly connected to the top surface of the support rod (1), a reciprocating screw rod (42) being fixedly connected to the inner side of the working plate (41), and a mounting frame (43) being fixedly connected to one side of the reciprocating screw rod (42).

4. A wire unwinding device suitable for a wire-wrapped winding wire doubling machine according to claim 3, characterized in that: The inner side of the mounting frame (43) is rotatably connected to a limiting concave wheel (44), the inner side of the working plate (41) is slidably connected to a sliding frame (45), and the inner side of the sliding frame (45) is rotatably connected to a limiting cam (48).

5. The wire unwinding device suitable for a wire-wrapped winding wire doubling machine according to claim 4, characterized in that: A fixing rod (46) is fixedly connected to the top surface of the sliding frame (45), a spring 1 (47) is arranged on the outer side of the surface of the fixing rod (46), one end of the spring 1 (47) is fixedly connected to one side of the mounting frame (43), and one end of the spring 1 (47) is fixedly connected to the top surface of the sliding frame (45).

6. The wire unwinding device suitable for a wire-wrapped winding wire doubling machine according to claim 1, characterized in that: The tensioning unit (5) comprises a fixing frame (51), wherein the fixing frame (51) is fixedly connected to one side of the mounting frame (43), and a connecting roller (52) is rotatably connected to the inner side of the fixing frame (51).

7. The wire unwinding device for a wire-wrapped winding wire doubling machine according to claim 6, characterized in that: The inner side of the fixed frame (51) is rotatably connected to a guide frame 1 (53), the inner side of the guide frame 1 (53) is rotatably connected to a rotating roller 1 (54), the inner side of the fixed frame (51) is rotatably connected to a guide frame 2 (55), the inner side of the guide frame 2 (55) is rotatably connected to a rotating roller 2 (56), and the inner sides of the rotating roller 1 (54) and the guide frame 2 (55) are fixedly connected to a spring 2 (57).

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