Spooling recovery device of twisting machine

Abstract

The utility model discloses a spooling recovery device of a twisting machine, which comprises a twisting machine main body, a recovery device is arranged on the twisting machine main body, and the recovery device comprises a mounting plate, a bottom plate, a ramp, a conveyor belt, a motor I, a mounting groove, a blanking assembly and a limiting assembly. A plurality of spools with yarns are generally placed, the yarns are drawn from the spools for stranding, however, the spools need to be recycled after stranding is completed, the spools are recycled manually in an existing mode, a twisting machine generally works at a plurality of stations at the same time, the number of the spools is large, the number of the spools is large, and the number of the spools is large. And the workload of manual recovery is huge.

Description

Technical Field

[0001] The utility model relates to the technical field of textile equipment, in particular to a bobbin recovery device for a twisting machine. Background Art

[0002] As one of the traditional industries, the textile industry has been developing rapidly in recent years. Some textile machinery used in the textile industry has also emerged. The twisting machine is a kind of textile machinery. The twisting machine is a textile machinery equipment that twists multiple strands of yarn into one strand. Its function is to process yarn or combined yarn products into linear products for weaving and knitting.

[0003] However, in the existing twisting machine plying process, several bobbins with yarn are generally placed, and the yarn is plyed by drawing the yarn from several bobbins. However, the bobbins need to be recycled after the plying is completed. The existing method is to recycle them manually, and the twisting machine generally has multiple stations working at the same time, so the number of bobbins is relatively large, and the workload of manual recycling is huge. Utility Model Content

[0004] The present application provides a bobbin recovery device for a twisting machine, which can solve the problem of a large number of bobbins being recovered manually and a huge workload for workers.

[0005] In the present application, a winding and recovery device of a twisting machine is provided, comprising a twisting machine body, a recovery device being installed on the twisting machine body, the recovery device comprising a mounting plate, a base plate, a ramp, a conveyor belt, a motor 1, a mounting groove, a blanking assembly and a limiting assembly, the mounting plate being connected to the twisting machine body, the blanking assembly being installed on the mounting plate, the base plate being arranged below the mounting plate, and the base plate being connected to the twisting machine body, the ramp being arranged between the mounting plate and the base plate, one end of the ramp being connected to the mounting plate, and the other end of the ramp being connected to the base plate, a mounting groove being installed at the front end of the base plate, the conveyor belt being installed in the mounting groove, the motor 1 being connected to the conveyor belt, and the motor 1 being installed on the mounting groove, a limiting assembly being arranged between the mounting groove and the base plate, and the limiting assembly being installed in the base plate.

[0006] Furthermore, the installation groove is arranged along the length direction of the twisting machine body, one end of the installation groove is longer than the twisting machine body, and a collection box is installed at the position where the installation groove is longer than the twisting machine body.

[0007] Furthermore, a baffle is fixedly connected to the installation groove, an arc-shaped stopper is fixedly connected to the baffle, and the arc-shaped stopper is located at a position where the installation groove is longer than the twisting machine body.

[0008] Furthermore, the conveyor belt is provided with a plurality of protrusions.

[0009] Furthermore, a cavity is provided in the base plate, and the limit assembly is arranged in the cavity. The limit assembly includes a limit bar, a slide rail, a slider and a spring. Sliders are fixedly connected on both sides of the limit bar, the slider slides on the slide rail, and the slide rail is fixedly connected to the base plate. A spring is provided between the limit bar and the base plate, one end of the spring is fixedly connected to the limit bar, and the other end of the spring is fixedly connected to the base plate. One end of the limit bar is inclined, and an empty slot is provided on the base plate, and the limit bar extends from the empty slot.

[0010] Furthermore, rubber pads are fixedly connected to the limiting strip and the baffle.

[0011] Furthermore, the unloading assembly includes a placement bucket, a mounting disk, a connecting rod, a pulley group and motor 2. The mounting disk is fixedly connected to the mounting plate. A placement bucket is provided on the mounting disk. The connecting rod is fixedly connected to the placement bucket, and one end of the connecting rod passes through the mounting disk and extends to the bottom of the mounting plate. The connecting rod is rotatably connected to the mounting plate. Motor 2 is provided on one side of the connecting rod, and the motor 2 is located below the mounting plate. A pulley group is installed between the connecting rod and motor 2. A through hole begins to be provided on the mounting disk, and the through hole passes through the mounting plate.

[0012] To sum up, in this application, a bobbin recovery device for a twisting machine unloads the bobbin that has no yarn through a unloading component. The bobbin falls from the through hole on the mounting plate, passes through a ramp and enters the conveyor belt. The bobbin is transported away in a unified manner through the conveyor belt, which has the beneficial effect of being convenient and fast and does not require manual recovery, greatly reducing the workload. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A perspective view of a utility model;

[0014] Figure 2 It is a top view of the utility model;

[0015] Figure 3 for Figure 2 Cross-sectional view along the middle line AA;

[0016] Figure 4 for Figure 3 A partial enlarged view of point B in the middle.

[0017] Figure numerals: 1. Twisting machine body; 2. Recovery device; 201. Mounting plate; 202. Bottom plate; 203. Ramp; 204. Conveyor belt; 205. Motor 1; 206. Mounting groove; 207. Unloading assembly; 208. Limiting assembly; 3. Collection box; 4. Baffle; 5. Arc-shaped block; 6. Protrusion; 7. Cavity; 8. Limiting bar; 9. Slide rail; 10. Slider; 11. Spring; 12. Empty groove; 13. Placement barrel; 14. Mounting plate; 15. Connecting rod; 16. Pulley assembly; 17. Motor 2; 18. Through hole. DETAILED DESCRIPTION

[0018] The following description is merely a preferred embodiment of the present invention, and the scope of protection is not limited to this embodiment. All technical solutions based on the principles of the present invention should be included in the scope of protection of the present invention. It should also be noted that improvements and modifications that do not depart from the principles of the present invention by ordinary skill in the art should also be considered within the scope of protection of the present invention.

[0019] like Figures 1 to 4 As shown, a bobbin recovery device of a twisting machine includes a twisting machine body 1, on which a recovery device 2 is installed, and the recovery device 2 is used to recycle empty bobbins.

[0020] The recycling device 2 includes a mounting plate 201, a bottom plate 202, a ramp 203, a conveyor belt 204, a motor 205, a mounting slot 206, a blanking assembly 207 and a limit assembly 208. Several mounting plates 201 are installed on the twisting machine body 1. A blanking assembly 207 is installed above the mounting plate 201. The blanking assembly 207 is used to unload the empty bobbin from the work station. A bottom plate 202 is provided below the mounting plate 201, and the bottom plate 202 is fixedly connected to the twisting machine body 1. The lower surface of the bottom plate 202 is flush with the lower surface of the twisting machine body 1. A ramp 203 is provided between the mounting plate 201 and the bottom plate 202. One end of the ramp 203 is fixedly connected to the mounting plate 201, and the other end of the ramp 203 is fixedly connected to the bottom plate 202. The front end is fixedly connected with a mounting groove 206, and a conveyor belt 204 is installed in the mounting groove 206. The output shaft of motor 1 205 is fixedly connected to the conveyor belt 204, and motor 1 205 is installed on the mounting groove 206. Motor 1 205 is used to drive the conveyor belt 204 to run. The mounting groove 206 is arranged along the length direction of the twisting machine body 1, and the right end of the mounting groove 206 is flush with the right end of the twisting machine body 1, and the left end of the mounting groove 206 is longer than the left end of the twisting machine body 1. A collecting box 3 is provided at the end of the mounting groove 206 that is longer than the twisting machine body 1, and the collecting box 3 is fixedly connected to the mounting groove 206. The collecting box 3 is used to collect empty bobbins. A limiting component 208 is provided between the mounting groove 206 and the ramp 203, and the limiting component 208 is installed in the bottom plate 202.

[0021] Furthermore, a baffle 4 is fixedly connected to the mounting groove 206, and an arc-shaped stopper 5 is provided at one end of the mounting groove 206 which is longer than the twisting machine body 1, and the arc-shaped stopper 5 is fixedly connected to the baffle 4. The baffle 4 is used to block the empty bobbins sliding down from the ramp 203 to prevent the empty bobbins from falling out of the range of the conveyor belt 204, and the arc-shaped stopper 5 can ensure that the empty bobbins fall into the collection box 3.

[0022] Furthermore, a plurality of protrusions 6 are provided on the conveyor belt 204. The protrusions 6 can increase the friction between the conveyor belt 204 and the empty bobbins, thereby ensuring that the conveyor belt 204 can drive the empty bobbins to move, so as to prevent the empty bobbins from staying still.

[0023] A cavity 7 is provided in the bottom plate 202, and a limit assembly 208 is installed in the cavity 7. The limit assembly 208 includes a limit bar 8, a slide rail 9, a slider 10 and a spring 11. A slider 10 is fixedly connected to each end of the limit bar 8. The slider 10 slides on the slide rail 9. The slide rail 9 is fixedly connected to the bottom plate 202. A plurality of springs 11 are provided between the limit bar 8 and the bottom plate 202. One end of the spring 11 is fixedly connected to the limit bar 8, and the other end of the spring 11 is fixedly connected to the bottom plate 202. A slot 12 is provided on 202, which communicates with the cavity 7. The limiting strip 8 extends out of the bottom plate 202 from the slot 12, and is inclined on one side of the limiting strip 8, and the inclined end is aligned with the ramp 203. When the empty bobbin rolls down the ramp 203, the empty bobbin squeezes the inclined surface of the limiting strip 8, so that the limiting strip 8 is squeezed into the cavity 7 of the bottom plate 202. After the empty bobbin rolls over, the limiting strip 8 rises again under the action of the spring 11, thereby forming a limit with the baffle 4 to ensure that the empty bobbin is within the range of the transmission belt.

[0024] Furthermore, rubber pads are fixedly connected to the baffle 4 and the limiting strip 8. The rubber pads are used to alleviate the impact force when the empty bobbin falls, and can also protect the empty bobbin from being damaged.

[0025] The unloading assembly 207 includes a placement barrel 13, a mounting disk 14, a connecting rod 15, a pulley group 16 and a motor 2 17. The mounting disk 14 is fixedly connected to the mounting plate 201, and the placement barrel 13 is rotatably connected to the mounting disk 14. The connecting rod 15 is fixedly connected to the placement barrel 13, and one end of the connecting rod 15 is removed from the center of the mounting disk 14 and extends from the lower surface of the mounting plate 201. A motor 2 17 is provided on one side of the connecting rod 15, and the motor 2 17 is fixedly connected to the mounting plate 201. A pulley group 16 is installed between the end of the connecting rod 15 extending out of the mounting plate 201 and the output shaft of the motor 2 17. A through hole 18 is opened on the mounting disk 14, and the through hole 18 passes through the mounting plate 201. The bobbin is placed in the placement barrel 13. When the silk thread on the bobbin is exhausted, the motor 2 17 will start and drive the connecting rod 15 to rotate through the pulley group 16, so that the placement barrel 13 rotates at the same time and the empty bobbins will fall one by one from the through hole 18.

[0026] Working principle of the utility model: when the yarn on the bobbin is used up, the motor 2 17 will start and drive the connecting rod 15 to rotate through the pulley group 16, so that the empty bobbin will fall from the through hole 18 on the mounting plate 14 and the mounting plate 201, and the empty bobbin will roll down the ramp 203 and pass through the limit assembly 208 to enter the conveying ground. The limit assembly 208 and the baffle 4 can ensure that the empty bobbin is on the conveyor belt 204, and then the empty bobbin is driven to move by the conveyor belt 204. Under the obstruction of the arc-shaped block 5, the empty bobbin will accurately fall into the collection box 3.

Claims

1. A bobbin recovery device for a twisting machine, comprising a twisting machine body (1), characterized in that: The yarn twisting machine body (1) is provided with a recovery device (2), the recovery device (2) comprising a mounting plate (201), a bottom plate (202), a ramp (203), a conveyor belt (204), a motor (205), a mounting groove (206), a blanking assembly (207) and a position limiting assembly (208), the mounting plate (201) being connected to the yarn twisting machine body (1), the blanking assembly (207) being installed on the mounting plate (201), the bottom plate (202) being arranged below the mounting plate (201), and the bottom plate (202) being connected to the yarn twisting machine body (1), the ramp (203) being arranged adjacent to the mounting plate (201), and the conveyor belt (204), a motor (205), a mounting groove (206), a blanking assembly (207) and a position limiting assembly (208), 201) and a bottom plate (202), one end of the ramp (203) is connected to the mounting plate (201), and the other end of the ramp (203) is connected to the bottom plate (202); a mounting groove (206) is installed at the front end of the bottom plate (202); the conveyor belt (204) is installed in the mounting groove (206); the motor 1 (205) is connected to the conveyor belt (204), and the motor 1 (205) is installed on the mounting groove (206); a limit assembly (208) is provided between the mounting groove (206) and the bottom plate (202), and the limit assembly (208) is installed in the bottom plate (202).

2. A bobbin recovery device for a twisting machine according to claim 1, characterized in that: The installation groove (206) is arranged along the length direction of the twisting machine body (1), one end of the installation groove (206) is longer than the twisting machine body (1), and a collection box (3) is installed at the location where the installation groove (206) is longer than the twisting machine body (1).

3. A bobbin recovery device for a twisting machine according to claim 2, characterized in that: A baffle (4) is fixedly connected to the installation groove (206), an arc-shaped stopper (5) is fixedly connected to the baffle (4), and the arc-shaped stopper (5) is located at a position where the installation groove (206) is longer than the twisting machine body (1).

4. A bobbin recovery device for a twisting machine according to claim 3, characterized in that: The conveyor belt (204) is provided with a plurality of protrusions (6).

5. A bobbin recovery device for a twisting machine according to claim 4, characterized in that: A cavity (7) is provided in the base plate (202), and the limiting assembly (208) is arranged in the cavity (7). The limiting assembly (208) includes a limiting bar (8), a slide rail (9), a slider (10) and a spring (11). Slide rails (10) are fixedly connected to both sides of the limiting bar (8), and the slider (10) slides on the slide rail (9), and the slide rail (9) is fixedly connected to the base plate (202). A spring (11) is provided between the limiting bar (8) and the base plate (202), one end of the spring (11) is fixedly connected to the limiting bar (8), and the other end of the spring (11) is fixedly connected to the base plate (202). One end of the limiting bar (8) is inclined, and an empty slot (12) is provided on the base plate (202), and the limiting bar (8) extends from the empty slot (12).

6. A bobbin recovery device for a twisting machine according to claim 5, characterized in that: The limiting strip (8) and the baffle (4) are fixedly connected with a rubber pad.

7. The bobbin recovery device of a twisting machine according to claim 1, characterized in that: The blanking assembly (207) includes a placement barrel (13), a mounting plate (14), a connecting rod (15), a pulley group (16) and a second motor (17). The mounting plate (14) is fixedly connected to the mounting plate (201). The placement barrel (13) is provided on the mounting plate (14). The connecting rod (15) is fixedly connected to the placement barrel (13), and one end of the connecting rod (15) passes through the mounting plate (14) and extends to the bottom of the mounting plate (201). The connecting rod (15) is rotatably connected to the mounting plate (201). One side of the connecting rod (15) is provided with a second motor (17), and the second motor (17) is located below the mounting plate (201). A pulley group (16) is installed between the connecting rod (15) and the second motor (17). A through hole (18) begins to be provided on the mounting plate (14), and the through hole (18) passes through the mounting plate (201).

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