CN219561020U

CN219561020U - Terminal line cutting device

Info

Publication number: CN219561020U
Application number: CN202320159083.3U
Authority: CN
Inventors: 杨闽康
Original assignee: Xiamen Xinminxiang Electronics Co ltd
Current assignee: Xiamen Xinminxiang Electronics Co ltd
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-08-22
Anticipated expiration: 2033-02-09

Abstract

The utility model discloses a terminal wire cutting device which comprises a workbench, wherein a supporting leg is fixedly connected to the bottom of the workbench, a first conveying frame, a second conveying frame and a third conveying frame are sequentially and fixedly arranged on the top of the workbench, the first conveying frame, the second conveying frame and the third conveying frame are identical in structure, a cutting frame is arranged on one side, close to the first conveying frame, of the first conveying frame, a connecting frame is fixedly welded on the inner side of the cutting frame, the bottom end of the connecting frame is in transmission connection with a second air cylinder through a sliding block, the front end of the second air cylinder is fixedly connected with a fixing frame, one side of the fixing frame is provided with a driving motor, and the output end of the driving motor is in transmission connection with a cutting knife through a coupling. The terminal wire cutting device is simple in structure, novel in design and high in cutting efficiency.

Description

Terminal line cutting device

Technical Field

The utility model relates to the technical field of terminal wire cutting, in particular to a terminal wire cutting device.

Background

The terminal wires can be also arbitrarily selected in number and interval, so that the wiring is more convenient, the volume of the electronic product is greatly reduced, the production cost is reduced, the production efficiency is improved, and the terminal wires are most suitable for being used as data transmission cables between mobile parts and a main board, between PCB boards and in miniaturized electrical equipment and are required to be cut. There is therefore a need for a cutting device for terminal wires.

Based on the above, the present inventors found that: most of the existing terminal wire cutting machines are manually cut when in use, in some electrical equipment, as the terminal wires are required to be accurate, not only a certain speed is required when in cutting, but also a certain stability is required when in cutting, so that in view of the problem, the existing structure is researched and improved, and a terminal wire cutting device is provided so as to achieve the purpose of having more practical value.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a terminal wire cutting device which comprises a workbench, wherein a supporting leg is fixedly connected to the bottom of the workbench, a first conveying frame, a second conveying frame and a third conveying frame are sequentially and fixedly arranged on the top of the workbench, the first conveying frame, the second conveying frame and the third conveying frame are identical in structure, a cutting frame is arranged on one side, close to the first conveying frame, of the first conveying frame, a connecting frame is fixedly welded on the inner side of the cutting frame, the bottom end of the connecting frame is connected with a second air cylinder through a sliding block in a transmission manner, the front end of the second air cylinder is fixedly connected with a fixing frame, one side of the fixing frame is provided with a driving motor, and the output end of the driving motor is connected with a cutting knife through a coupling in a transmission manner.

As a preferable technical scheme of the utility model, a limit frame is fixedly welded on one side of the cutting frame, a fixed plate is fixedly connected to the top of the limit frame, a first air cylinder is arranged on the top of the fixed plate, and a pressing plate is fixedly connected to an output shaft of the first air cylinder.

As a preferable technical scheme of the utility model, the inner side of the second conveying frame is connected with two L-shaped fixing frames in a sliding manner, the front ends of the L-shaped fixing frames are fixedly welded with U-shaped frames, and the inner sides of the U-shaped frames are rotationally connected with conveying rollers.

As a preferable technical scheme of the utility model, the surface of the conveying table is provided with a cutting groove, and the cutting groove is positioned right below the cutting knife.

As a preferable technical scheme of the utility model, a servo motor is arranged in the connecting frame, an output shaft of the servo motor is connected with a ball screw through a coupling in a transmission way, and the ball screw is in threaded connection with the sliding block.

As a preferable technical scheme of the utility model, the bottom end of the pressing plate is fixedly connected with a protective pad, and the bottom of the protective pad is provided with a plurality of anti-skid lines.

As a preferable technical scheme of the utility model, the bottom end of the supporting leg is connected with a fixed foot in a threaded manner.

The beneficial effects of the utility model are as follows:

1. the terminal wire cutting device can push the fixing frame to move forwards through the cylinder II, meanwhile, the driving motor drives the cutting knife to rotate to finish cutting operation, and meanwhile, the auxiliary conveying operation can be timely finished through the conveying frame I, the conveying frame II and the conveying frame III, so that the terminal wire cutting device is more stable in cutting, and the pressing and fixing operation can be performed through the cylinder I to stretch the pressing plate, so that the terminal wire cutting device is more stable in cutting;

2. this kind of device is tailor to terminal line, the inboard sliding connection through carriage two has two L type mounts, the front end fixedly welded of L type mount has the U type frame, the inboard rotation of U type frame is connected with the transfer roller, it makes it more swift in the time of conveying the terminal line to rotate the inboard through the U type frame and is connected with the transfer roller, adjust the cutter horizontal migration distance through the servo motor that is equipped with simultaneously, be convenient for accurate cutting, have higher practical value.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a terminal wire cutting device according to the present utility model;

FIG. 2 is a schematic view of a cutting frame of a terminal wire cutting device according to the present utility model;

FIG. 3 is a schematic diagram of a second structure of a carriage of the terminal wire cutting device of the present utility model;

fig. 4 is an enlarged schematic view of a structure a of a terminal wire cutting device of the present utility model.

In the figure: 1. a work table; 2. support legs; 3. a cutting frame; 4. a first conveying frame; 5. a second conveying frame; 6. a third conveying frame; 7. a transfer station; 8. a limiting frame; 9. a fixing plate; 10. a first cylinder; 11. cutting grooves; 12. pressing the plate; 13. a fixing frame; 14. a driving motor; 15. a cutting knife; 16. an L-shaped fixing frame; 17. a U-shaped frame; 18. a conveying roller; 19. a connecting frame; 20. and a second cylinder.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-4, the terminal line cutting device comprises a workbench 1, wherein a supporting leg 2 is fixedly connected to the bottom of the workbench 1, a first conveying frame 4, a second conveying frame 5 and a third conveying frame 6 are sequentially and fixedly arranged on the top of the workbench 1, the first conveying frame 4, the second conveying frame 5 and the third conveying frame 6 are identical in structure, a cutting frame 3 is arranged on one side, close to the first conveying frame 4, of the cutting frame 3, a connecting frame 19 is fixedly welded on the inner side of the cutting frame 3, the bottom end of the connecting frame 19 is connected with a second cylinder 20 through a sliding block in a transmission manner, the front end of the second cylinder 20 is fixedly connected with a fixing frame 13, a driving motor 14 is arranged on one side of the fixing frame 13, and the output end of the driving motor 14 is connected with a cutting knife 15 through a coupling in a transmission manner;

the second air cylinder 20 can push the fixing frame 13 to move forwards, and meanwhile, the driving motor 14 drives the cutting knife 15 to rotate to complete cutting operation, and meanwhile, the first conveying frame 4, the second conveying frame 5 and the third conveying frame 6 can timely complete auxiliary conveying operation, so that the cutting operation is more stable in cutting.

Wherein, cut one side fixed welding of frame 3 and have spacing 8, the top fixedly connected with fixed plate 9 of spacing 8, the top of fixed plate 9 is provided with cylinder one 10, cylinder one 10 output shaft fixedly connected with pressfitting board 12, can stretch out and draw back the fixed operation of pressfitting board 12 through the cylinder one 10 that is equipped with, makes it more stable in cutting.

Wherein, the inboard sliding connection of carriage two 5 has two L type mounts 16, and the front end fixed welding of L type mount 16 has U type frame 17, and the inboard rotation of U type frame 17 is connected with transfer roller 18, rotates through the inboard of U type frame 17 and is connected with transfer roller 18 and makes it more swiftly when conveying the terminal line.

Wherein, cut groove 11 has been seted up to the surface of conveying platform 7, and cut groove 11 is located and cuts the cutter 15 directly under.

Wherein, the inside of link 19 sets up servo motor, and servo motor's output shaft is connected with ball through the shaft coupling transmission, and ball and sliding block threaded connection, adjusts the cutter 15 horizontal migration distance through the servo motor that is equipped with, is convenient for accurate cutting.

Wherein, the bottom fixedly connected with protection pad of pressfitting board 12, and the bottom of protection pad is equipped with a plurality of antiskid line, makes its stability more in the pressfitting through the bottom fixedly connected with protection pad at pressfitting board 12.

Wherein, the bottom thread connection of supporting leg 2 has fixed foot.

Working principle: during the use, can promote the mount 13 to move forward through the cylinder second 20 that is equipped with, drive the rotation of cutting knife 15 through driving motor 14 simultaneously and accomplish the operation of cutting, simultaneously through the operation that is equipped with carriage first 4, carriage second 5 and carriage third 6 can in time accomplish supplementary transport, make it more stable in the time of cutting, one side fixed welding of cutting the frame 3 has spacing 8, the top fixedly connected with fixed plate 9 of spacing 8, the top of fixed plate 9 is provided with cylinder first 10, cylinder first 10 output shaft fixedly connected with pressfitting board 12, can stretch out and draw back the pressfitting board 12 through the cylinder first 10 that is equipped with and carry out pressfitting fixed operation, make it more stable in the time of cutting, the inboard sliding connection of carriage second 5 has two L type mounts 16, the front end fixed welding of L type mount 16 has U type frame 17, the inboard rotation of U type frame 17 is connected with transfer roller 18, it is more swift in the time of transfer terminal line through the inboard rotation of U type frame 17, cut groove 11 has been seted up on the surface of transfer table 7, and cut groove 11 just be located under the groove motor, and the bottom of a plurality of rolling bearing pads are equipped with the bottom of the fixed connection of rolling bearing pads is equipped with at the bottom of the servo motor 12, the servo motor is equipped with the bottom of the servo motor that is equipped with the servo motor is equipped with the bottom of the protection pad, the servo motor is equipped with the bottom of the servo motor is connected with, the bottom of the servo motor is more stable, the bottom is equipped with the bottom the servo motor is connected with the bottom the protection pad is equipped with the bottom the roll.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a device is tailor to terminal line, includes workstation (1) and transfer table (7), its characterized in that, the bottom fixedly connected with supporting leg (2) of workstation (1), the top of workstation (1) is fixed in proper order and is provided with carriage one (4), carriage two (5) and carriage three (6), just carriage one (4), carriage two (5) and carriage three (6) the structure is the same, is close to one side of carriage one (4) is provided with cuts frame (3), the inboard fixedly welded of cutting frame (3) has link (19), the bottom of link (19) is connected with cylinder two (20) through the sliding block transmission, the front end fixedly connected with mount (13) of cylinder two (20), one side of mount (13) is provided with driving motor (14), the output of driving motor (14) is connected with cutter (15) through the coupling drive.

2. The terminal wire cutting device according to claim 1, wherein a limit frame (8) is fixedly welded on one side of the cutting frame (3), a fixing plate (9) is fixedly connected to the top of the limit frame (8), a first air cylinder (10) is arranged on the top of the fixing plate (9), and a pressing plate (12) is fixedly connected to an output shaft of the first air cylinder (10).

3. The terminal wire cutting device according to claim 1, wherein two L-shaped fixing frames (16) are slidably connected to the inner side of the second conveying frame (5), a U-shaped frame (17) is fixedly welded to the front end of each L-shaped fixing frame (16), and a conveying roller (18) is rotatably connected to the inner side of each U-shaped frame (17).

4. A terminal wire cutting device according to claim 1, characterized in that the surface of the transfer table (7) is provided with a cutting groove (11), and the cutting groove (11) is located directly under the cutting blade (15).

5. The terminal wire cutting device according to claim 1, wherein a servo motor is arranged in the connecting frame (19), an output shaft of the servo motor is connected with a ball screw through a coupling transmission, and the ball screw is in threaded connection with the sliding block.

6. The terminal wire cutting device according to claim 2, wherein the bottom end of the pressing plate (12) is fixedly connected with a protective pad, and a plurality of anti-slip lines are arranged at the bottom of the protective pad.

7. A terminal wire cutting device according to claim 1, characterized in that the bottom end of the supporting leg (2) is screwed with a fixing foot.