Belt type sliding table traversing box

Abstract

The utility model discloses a belt type sliding table traversing box which comprises a transverse frame, a transverse sliding frame, a motor and a transverse sliding table, a first lead screw is arranged on the transverse frame, main guide rods are arranged on the two sides of the first lead screw respectively, push plates are connected to the main guide rods in a sliding mode, nuts on the first lead screw are fixedly connected with the push plates, and the transverse sliding frame is connected with the main guide rods in a sliding mode. A transmission shaft is arranged between the outer side support and the transverse frame, one end of the transmission shaft is connected with the first lead screw through a coupler, a driven wheel is arranged on the transmission shaft, a motor is arranged on the outer side of the transverse frame, and a driving wheel is arranged on an output shaft of the motor. A belt is arranged between the driving wheel and the driven wheel; the structural design is novel, the main guide rod plays a role in accurately guiding the transverse sliding frame and also plays a role in auxiliary supporting, it is ensured that the transverse sliding frame moves stably, and it is avoided that the motor is directly connected with the first lead screw through a coupler.

Description

Technical Field

[0001] The utility model relates to the technical field of spinning slides, in particular to a belt-type slide traverse box. Background Art

[0002] A spinning machine is a machine that forms a fiber-forming polymer solution or melt into a filament. Its main feature is that the polymer solution is extruded from a spinneret and solidified into primary fibers in a coagulation bath. The spinning speed is relatively low, usually below 100 m / min. The continuous spinning traverse box is an important component of the spinning machine and a key component to ensure bobbin formation. The lateral movement structure of the traverse box in the prior art cannot accurately control the lateral slide and has poor flexibility. A screw-type traverse box can accurately control the screw, but vibrates greatly during operation, which can easily cause damage to the control module. The failure rate is high during operation and the maintenance cost is increased. The movement of the lateral slide lacks a buffering function, resulting in poor bobbin formation and a high rate of wire tripping. Therefore, it is urgent to design a belt-type slide traverse box. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a belt-type slide traverse box. The structural design is novel. The main rod plays a role in accurately guiding the lateral slide and also plays a role in auxiliary support, ensuring the stable movement of the lateral slide, avoiding the direct connection between the motor and the screw through a coupling, reducing the vibration impact on the electrical components when the screw reciprocates, using a belt-type traverse structure for more precise control and reducing the amount of vibration during operation, which can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a belt-type slide traverse box, including a transverse frame, a transverse slide, a motor and a transverse slide, a screw 1 is arranged on the transverse frame, main rods are arranged on both sides of the screw 1, push plates are slidably connected to the main rods, a nut on the screw 1 is fixedly connected to the push plates, the transverse slide is slidably connected to the main rods, a spring is arranged between the transverse slide and the push plates, an outer bracket is arranged on the right side of the transverse frame, a transmission shaft is arranged between the outer bracket and the transverse frame, one end of the transmission shaft is connected to the screw 1 through a coupling, a driven wheel is arranged on the transmission shaft, a motor is arranged on the outside of the transverse frame, a driving wheel is arranged on the output shaft of the motor, a belt is arranged between the driving wheel and the driven wheel, and the transverse slide is arranged on the transverse slide.

[0005] Furthermore, it also includes a support platform, the upper surface of the support platform is provided with a guide rail, a slider is slidably connected to the guide rail, and both sides of the lower end of the transverse slide are respectively fixedly connected to the slider.

[0006] Furthermore, a through hole is provided on the transverse slide, and the lead screw passes through the through hole on the transverse slide.

[0007] Furthermore, a second screw is provided on the transverse slide, and fine-tuning guide rods are respectively provided on both sides of the second screw. The transverse slide is slidably connected to the fine-tuning guide rods, the nut on the second screw is fixedly connected to the transverse slide, and a fine-tuning handwheel is provided at one end of the second screw.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1. This structure avoids the direct connection between the motor and the lead screw through the coupling, reduces the vibration impact on the electrical components when the lead screw reciprocates, uses a belt-type traverse structure for more precise control, and reduces the amount of vibration during operation.

[0010] 2. The structural design is novel. The main rod plays the role of accurately guiding the transverse slide and also plays the role of auxiliary support, ensuring the stable movement of the transverse slide. The load components on the transverse slide have buffering capacity.

[0011] 3. The position of the transverse slide on the transverse slide can be adjusted by fine-tuning the hand wheel, increasing the transverse movement distance of the transverse slide and compensating for the length of the lead screw. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0014] Figure 3 It is the right axonometric drawing of the utility model;

[0015] Figure 4 It is a left-side structural schematic diagram of the utility model.

[0016] In the figure: 1 slider, 2 support table, 3 spring, 4 guide rail, 5 transverse frame, 6 main rod, 7 motor, 8 driving wheel, 9 belt, 10 driven wheel, 11 screw 1, 12 push plate, 13 transverse slide, 14 fine-tuning hand wheel, 15 screw 2, 16 fine-tuning guide rod, 17 transverse slide, 18 coupling, 19 transmission shaft, 20 outer bracket, 21 through hole. DETAILED DESCRIPTION

[0017] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0018] See also Figure 1-4 The utility model provides a technical solution: a belt-type slide traverse box, including a transverse frame 5, a transverse slide 13, a motor 7 and a transverse slide 17. A lead screw 11 is arranged on the transverse frame 5, and a main rod 6 is arranged on both sides of the lead screw 11. A push plate 12 is slidably connected to the main rod 6. The nut on the lead screw 11 is fixedly connected to the push plate 12. The transverse slide 13 is slidably connected to the main rod 6. The main rod 6 plays a role in accurately guiding the transverse slide 13 and plays a role in auxiliary support to ensure that the transverse slide 13 moves accurately. A spring 3 is arranged between the transverse slide 13 and the push plate 12. The spring 3 plays a role in pushing the transverse slide 13, and at the same time, the transverse slide 13 has a certain buffer space, so that the load component on the transverse slide 13 has a buffer capacity. The right side of the transverse frame 5 is provided with a An outer bracket 20 is provided, and a transmission shaft 19 is provided between the outer bracket 20 and the transverse frame 5. One end of the transmission shaft 19 is connected to the screw 11 through a coupling 18, and a driven wheel 10 is provided on the transmission shaft 19. A motor 7 is provided on the outer side of the transverse frame 5, and the motor 7 is not in contact with the transverse frame 5. The motor 7 is fixed on the frame of the spinning machine, and a bracket is provided separately on the transverse frame 5 to avoid mutual transmission of vibration forces. A driving wheel 8 is provided on the output shaft of the motor 7, and a belt 9 is provided between the driving wheel 8 and the driven wheel 10. The transmission structure of the belt 9 avoids the direct connection between the motor 7 and the screw 11 through the coupling 18, reduces the vibration impact on the electrical components when the screw 11 reciprocates, uses a belt-type lateral motion structure for more precise control, and reduces the vibration amount during operation. The transverse slide 17 is provided on the transverse slide 13.

[0019] The support platform 2 also does not contact the transverse frame 5 to avoid any impact between the support platform 2 and the transverse frame 5. The support platform 2 and the transverse frame 5 are both independent support structures. A guide rail 4 is provided on the upper surface of the support platform 2, and a slider 1 is slidably connected to the guide rail 4. The lower ends of the transverse slide 13 are fixedly connected to the slider 1 on both sides, and the transverse slide 13 and the load thereon are mainly borne by gravity through the guide rail 4, reducing the force on the main rod 6 and ensuring the guidance accuracy of the main rod 6. The guide rail 4 and the main rod 6 cooperate with each other to ensure the precise movement of the transverse slide 13.

[0020] A through hole 21 is provided on the transverse slide 13, and the lead screw 11 passes through the through hole 21 on the transverse slide 13. This structure does not affect the normal rotation of the lead screw 11.

[0021] A lead screw 15 is provided on the transverse slide 13, and fine-tuning guide rods 16 are respectively provided on both sides of the lead screw 15. The transverse slide 17 is slidably connected to the fine-tuning guide rod 16, and the nut on the lead screw 15 is fixedly connected to the transverse slide 17. A fine-tuning handwheel 14 is provided at one end of the lead screw 15. The position of the transverse slide 17 on the transverse slide 13 can be adjusted by the fine-tuning handwheel 14, and the lateral movement distance of the transverse slide 17 can be increased to make up for the length of the lead screw 11. Since the installation space below the transverse slide 17 is limited, the lateral distance can be effectively increased in this way, and the manual adjustment method can meet the adjustment requirements.

[0022] The basic principles, main features and advantages of the present invention are shown and described above. Without departing from the spirit and scope of the present invention, the present invention may also be subject to various changes and improvements, which are all within the scope of the present invention to be protected.

Claims

1. A belt-type slide traverse box, comprising a transverse frame (5), a transverse slide (13), a motor (7) and a transverse slide (17), Features: A lead screw (11) is arranged on the transverse frame (5), and main rods (6) are arranged on both sides of the lead screw (11). A push plate (12) is slidably connected to the main rod (6). A nut on the lead screw (11) is fixedly connected to the push plate (12). The transverse slide (13) is slidably connected to the main rod (6). A spring (3) is arranged between the transverse slide (13) and the push plate (12). An outer bracket (20) is arranged on the right side of the transverse frame (5), and a transmission shaft (19) is arranged between the outer bracket (20) and the transverse frame (5). One end of the transmission shaft (19) is connected to the lead screw (11) through a coupling (18). A driven wheel (10) is arranged on the transmission shaft (19). A motor (7) is arranged on the outer side of the transverse frame (5). A driving wheel (8) is arranged on the output shaft of the motor (7). A belt (9) is arranged between the driving wheel (8) and the driven wheel (10). The transverse slide (17) is arranged on the transverse slide (13).

2. A belt type slide traverse box according to claim 1, Features: It also comprises a support platform (2), the upper surface of the support platform (2) is provided with a guide rail (4), a slider (1) is slidably connected to the guide rail (4), and both sides of the lower end of the transverse slide (13) are respectively fixedly connected to the slider (1).

3. A belt type slide traverse box according to claim 1, Features: A through hole (21) is provided on the transverse slide (13), and the lead screw 1 (11) passes through the through hole (21) on the transverse slide (13).

4. A belt type slide traverse box according to claim 1, Features: A second lead screw (15) is provided on the transverse slide (13), and fine-tuning guide rods (16) are respectively provided on both sides of the second lead screw (15). The transverse slide (17) is slidably connected to the fine-tuning guide rod (16), a nut on the second lead screw (15) is fixedly connected to the transverse slide (17), and a fine-tuning hand wheel (14) is provided at one end of the second lead screw (15).

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