Cutting device for core-spun yarn production

Abstract

The utility model discloses a cutting device for core-spun yarn production, which comprises a rack, a cutting machine body is mounted on the rack, electrically operated gates are arranged on two sides of the cutting machine body, two guide rails penetrating through the cutting machine body are mounted at the top of the rack, a driving motor is fixedly connected to the outer wall of one side of the rack, and the driving motor is fixedly connected to the outer wall of the other side of the rack. One side of the rack is connected with a driven shaft through a bearing, linkage gears and first belt mechanisms are installed on the outer wall of a driving shaft of the driving motor and the outer wall of the driven shaft correspondingly, the two linkage gears are meshed with each other, and movable lead screws movably connected to the inner walls of the two guide rails are arranged on the two first belt mechanisms correspondingly; according to the device, chippings generated after cutting can be conveniently and automatically collected and discharged, then the problem that operation is tedious due to manual chipping is solved, and the convenience and safety of overall operation are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the cored wire production technical direction, specifically related to a kind of cutting device for cored wire production. BACKGROUND

[0002] Cored wire is by alloy powder and is formed, according to alloy powder, it can be divided into: silicon calcium cored wire, silicon manganese calcium wire, silicon calcium barium wire, barium aluminum wire, aluminum calcium wire, calcium iron wire, pure calcium wire and so on, its winding appearance is similar to coil, when producing cored wire, it needs to use cutting device.

[0003] But the existing cutting device is not convenient to collect and discharge the debris generated after cutting, in turn, manual collection of debris causes the problem of cumbersome operation, in turn, reduces the convenience and efficiency of work. This phenomenon becomes the problem that personnel in the field urgently need to solve. SUMMARY

[0004] The utility model is directed to the prior art device a kind of cutting device for cored wire production, to solve the problem presented in the above background.

[0005] In order to solve the above technical problems, the utility model provides the following technical scheme: a kind of cutting device for cored wire production, including rack, the rack is installed with cutting machine body, the both sides of the cutting machine body are provided with electric door, the top of the rack is installed with two guide rails that pass through cutting machine body, the outer wall of the one side of the rack is fixedly connected with driving motor, the one side of the rack is connected with driven shaft by bearing, the outer wall of the driving shaft and driven shaft of the driving motor is respectively installed with linkage gear and first belt mechanism, the linkage gear is engaged with each other between two, two first belt mechanism are provided with movable screw rod that is movably connected to the inner wall of two guide rails, two movable screw rods are connected with moving platform by nut.

[0006] The moving platform is fixedly connected with two tracks, the outer side of moving platform close to two tracks is fixedly connected with fixed frame, the fixed plate is fixedly connected between the moving platform close to track, the one end of the fixed plate is fixedly connected with electric push rod, the movable end of the electric push rod is fixedly connected with collection box, it is convenient to automatically collect and discharge the debris generated after cutting, in turn, the cumbersome operation caused by manual debris is solved, and then the convenience and safety of overall operation are improved.

[0007] Further, the bottom of the electric door is provided with through slot matched with two guide rails, which facilitates the effective opening of the electric door.

[0008] Further, the outer wall of the movable screw rod is provided with a second belt mechanism, and a feeding mechanism is arranged on the second belt mechanism and mounted on the top of the rack, so that the movable screw rod drives the feeding mechanism to move through the second belt mechanism, and the collected slag is discharged by the feeding mechanism.

[0009] Further, the inner wall of the collecting box is fixedly connected with a guide plate, so that the guide plate guides the discharge of the slag and prevents the accumulation of the slag.

[0010] Further, the bottom of the collecting box is fixedly connected with a fixed shaft, the outer wall of the fixed shaft is fixedly connected with a volute spring, and the outer wall of the volute spring is fixedly connected with a movable bottom plate, so that the volute spring drives the movable bottom plate to rotate back through elasticity.

[0011] Further, the bottom of the movable bottom plate and the top of the fixed plate abut each other, and the other end of the fixed plate is inclined, so that the fixed plate guides the movable bottom plate and automatically opens when the movable bottom plate moves to the appropriate position.

[0012] Further, the second belt mechanism and the first belt mechanism are both composed of a toothed belt and a toothed pulley.

[0013] Compared with the prior art, the utility model has the beneficial effects that,

[0014] By arranging the rack, the cutting machine body, the electric door, the guide rail, the driving motor, the driven shaft, the linkage gear, the first belt mechanism, the movable screw rod, the second belt mechanism, the feeding mechanism, the moving platform, the track, the fixed plate, the fixed frame, the electric push rod, the collecting box, the guide plate, the fixed shaft, the volute spring and the movable bottom plate, the cuttings are automatically collected and discharged, the complicated operation caused by manual cutting is solved, and the overall operation convenience and safety are improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings are included to provide a further understanding of the utility model and constitute a part of the specification, which are used together with the embodiments of the utility model to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

[0016] Figure 1 It is the overall structure schematic view of the utility model;

[0017] Figure 2 It is the moving platform schematic view of the utility model;

[0018] Figure 3 It is the collecting box internal section schematic view of the utility model;

[0019] Figure 4This is the utility model Figure 3 Enlarged diagram of point A in the middle.

[0020] In the diagram: 1. Frame; 2. Cutting machine body; 3. Electric door; 4. Guide rail; 5. Drive motor; 6. Driven shaft; 7. Linkage gear; 8. First belt mechanism; 9. Movable lead screw; 10. Second belt mechanism; 11. Feeding mechanism; 12. Moving platform; 13. Track; 14. Fixed plate; 15. Fixed frame; 16. Electric push rod; 17. Collection box; 18. Guide plate; 19. Fixed shaft; 20. Scroll spring; 21. Movable base plate. Detailed Implementation

[0021] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] Please see Figures 1-4 This utility model provides a technical solution: a cutting device for cored wire production, including a frame 1, a cutting machine body 2 mounted on the frame 1, electric doors 3 on both sides of the cutting machine body 2, two guide rails 4 penetrating the cutting machine body 2 mounted on the top of the frame 1, a drive motor 5 fixedly connected to one side of the outer wall of the frame 1, a driven shaft 6 connected to one side of the frame 1 via a bearing, a linkage gear 7 and a first belt mechanism 8 respectively mounted on the outer walls of the drive shaft of the drive motor 5 and the driven shaft 6, the two linkage gears 7 meshing with each other, and each of the two first belt mechanisms 8 being provided with a movable lead screw 9 movably connected to the inner wall of the two guide rails 4, the two movable lead screws 9 being connected to a moving platform 12 via nuts.

[0023] Two tracks 13 are fixedly connected to the mobile platform 12. A fixed frame 15 is fixedly connected to the outer side of the mobile platform 12 near the two tracks 13. A fixed plate 14 is fixedly connected to the mobile platform 12 near the tracks 13. An electric push rod 16 is fixedly connected to one end of the fixed plate 14. A collection box 17 is fixedly connected to the movable end of the electric push rod 16. This facilitates the automatic collection and discharge of debris generated after cutting, thereby solving the cumbersome operation caused by manual debris handling and improving the overall convenience and safety of operation.

[0024] Furthermore, the bottom of the electric door 3 is provided with through grooves that cooperate with the two guide rails 4, which facilitates the effective opening of the electric door 3.

[0025] Further, the outer wall of the movable screw rod 9 is provided with a second belt mechanism 10, and the second belt mechanism 10 is provided with a feeding mechanism 11 mounted on the top of the frame 1, so that the movable screw rod 9 drives the feeding mechanism 11 to move through the second belt mechanism 10, and the feeding mechanism 11 drives the collected slag to be discharged.

[0026] Further, the inner wall of the collecting box 17 is fixedly connected with a guide plate 18, so that the guide plate 18 guides the discharge of the slag, and prevents the accumulation of the slag.

[0027] Further, the bottom of the collecting box 17 is fixedly connected with a fixed shaft 19, the outer wall of the fixed shaft 19 is fixedly connected with a volute spring 20, and the outer wall of the volute spring 20 is fixedly connected with a movable bottom plate 21, so that the volute spring 20 drives the movable bottom plate 21 to reset and rotate through elasticity.

[0028] Further, the bottom of the movable bottom plate 21 abuts against the top of the fixed plate 14, and the other end of the fixed plate 14 is inclined, so that the fixed plate 14 guides the movable bottom plate 21, and the movable bottom plate 21 is automatically opened after being moved to a suitable position.

[0029] It should be noted that the first belt mechanism 8 and the second belt mechanism 10 are both composed of a driving toothed belt pulley, a toothed belt and a driven toothed belt pulley, and are mainly used for the transmission of rotary power.

[0030] In use, first, the electric door 3 is opened, then the driving motor 5 is started, so that the driving motor 5 drives one linkage gear 7 to rotate, so that one linkage gear 7 drives another meshing linkage gear 7 to rotate, in turn, so that another linkage gear 7 drives the driven shaft 6 to rotate synchronously, at the same time, the driven shaft 6 and the driving motor 5 drive the first belt mechanism 8 to run, so that the first belt mechanism 8 drives two movable lead screws 9 to rotate, thereby the two movable lead screws 9 drive the moving platform 12 to move through the nut, so that the moving platform 12 moves to the inside of the cutting machine body 2, and the electric door 3 is closed, so that the cutting machine body 2 inside produces the scrap when processing falls to the inside of the collecting box 17 to collect, when collecting a certain amount, through the above-mentioned principle operation, so that the moving platform 12 moves out of the inside of the cutting machine body 2, then the electric push rod 16 is started, so that the electric push rod 16 drives the collecting box 17 to move, so that the collecting box 17 drives the movable bottom plate 21 to move, at this time, through the guide of the fixed plate 14, so that the movable bottom plate 21 rotates downward gradually in the process of sliding, thereby the inside collected scrap falls to the feeding mechanism 11 through the guide plate 18 and the guide of the movable bottom plate 21, and one movable lead screw 9 rotates through the second belt mechanism 10 to drive the feeding mechanism 11 to run, so that the feeding mechanism 11 drives the collected scrap to move and then discharge, in this process, when the movable lead screw 9 drives the collecting box 17 to slide outward, the feeding mechanism 11 slides in the direction close to the collecting box 17, when the collecting box 17 is located at the outermost end of the guide rail 4, the operation of the motor is stopped, and the electric push rod 16 is started to push the scrap to discharge, so that the scrap can be accurately fallen into the feeding mechanism 11, and then the movable lead screw 9 drives the collecting box 17 to slide inward, so that the feeding mechanism 11 slides in the direction away from the collecting box 17 to discharge the scrap.

[0031] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the present application.

[0032] Finally, it should be pointed out that: the above examples are only used to illustrate the technical solutions of the present application, and not to limit them. Although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing examples, or make equivalent substitutions for some of the technical features, and these modifications or substitutions do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A cutting device for the production of a core-spun yarn comprising a frame (1), characterized in that: The frame (1) is provided with a cutting machine body (2), both sides of the cutting machine body (2) are provided with electric doors (3), the top of the frame (1) is provided with two guide rails (4) penetrating the cutting machine body (2), one side outer wall of the frame (1) is fixedly connected with a driving motor (5), one side of the frame (1) is connected with a driven shaft (6) through a bearing, the driving shaft of the driving motor (5) and the outer wall of the driven shaft (6) are respectively provided with a linkage gear (7) and a first belt mechanism (8), the two linkage gears (7) are engaged with each other, the two first belt mechanisms (8) are provided with movable lead screws (9) movably connected to the inner walls of the two guide rails (4), the two movable lead screws (9) are connected with a moving platform (12) through nuts. The moving platform (12) is fixedly connected with two tracks (13), the moving platform (12) is fixedly connected with a fixed frame (15) near the outer sides of the two tracks (13), the moving platform (12) is fixedly connected with a fixed plate (14) between the two tracks (13), one end of the fixed plate (14) is fixedly connected with an electric push rod (16), the movable end of the electric push rod (16) is fixedly connected with a collecting box (17).

2. The cutting device for the production of a core-spun yarn according to claim 1, characterized in that: The bottom of the electric door (3) is provided with a through slot matched with the two guide rails (4).

3. The cutting device for the production of a core-spun yarn according to claim 1, characterized in that: The outer wall of one of the movable lead screws (9) is provided with a second belt mechanism (10), and the second belt mechanism (10) is provided with a feeding mechanism (11) mounted on the top of the frame (1).

4. The cutting device for the production of a core-spun yarn according to claim 1, characterized in that: The inner wall of the collecting box (17) is fixedly connected with a guide plate (18).

5. The cutting device for the production of a core-spun yarn according to claim 1, characterized in that: The bottom of the collecting box (17) is fixedly connected with a fixed shaft (19), the outer wall of the fixed shaft (19) is fixedly connected with a volute spring (20), and the outer wall of the volute spring (20) is fixedly connected with a movable bottom plate (21).

6. The cutting device for the production of a core-spun yarn according to claim 5, characterized in that: The bottom of the movable bottom plate (21) abuts against the top of the fixed plate (14), and the other end of the fixed plate (14) is inclined.

7. The cutting device for the production of cored yarn according to claim 3, characterized in that: The second belt mechanism (10) and the first belt mechanism (8) are both composed of toothed belts and toothed pulleys.

Images