A kind of automatic wire feeding and cutting device can be realized

Abstract

The utility model provides a can realize automatic wire feeding and cutting device belongs to the wire processing technical field, including the workstation, the upper surface of workstation is installed with the wire cutting mechanism, one side of wire cutting mechanism is installed with the wire moving mechanism, the upper surface of workstation is installed with two rectification seat, the surface swing joint of an rectification seat has a plurality of first rectification roll, the surface swing joint of another rectification seat has a plurality of second rectification roll. The utility model discloses through rectification seat, the cooperation and use of first rectification roll and second rectification roll, can rectify in the wire feeding process to the wire, subsequently through wire cutting mechanism to the wire and move clamping, at this moment under the action of wire cutting mechanism to the wire and cut, through wire moving mechanism to the wire and move after wire cutting work is completed, thereby reduces manual intervention, promotes wire feeding and cutting efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of wire processing technology, specifically relating to an automatic wire feeding and cutting device. Background Technology

[0002] With the upgrading of industrial automation, the market has an urgent need for high-precision and high-efficiency cable processing equipment. When transporting wires, it is also necessary to cut the wires at fixed points to process them into equal lengths for subsequent wiring.

[0003] Traditional wire feeding and cutting devices require manual control of the wire feeding length during wire cutting, which can easily lead to wires being too long or too short due to human error, affecting construction quality. Terminal cutting machines require manual intervention in wire feeding and cutting, which is labor-intensive and difficult to meet the needs of mass production. At the same time, existing wire feeding and cutting devices are not convenient for wire correction, which can easily cause the coiled material to deviate during cutting and result in uneven cuts. Utility Model Content

[0004] The purpose of this invention is to provide an automatic wire feeding and cutting device, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An automatic wire feeding and cutting device includes a processing table. A wire cutting mechanism is mounted on the upper surface of the processing table. The wire cutting mechanism includes a wire cutting frame mounted on the upper surface of the processing table. A first electric cylinder for longitudinal adjustment is mounted on the surface of the wire cutting frame. A first wire feeding roller is rotatably connected to the surface of the piston rod of the first electric cylinder. A second wire feeding roller adapted to the first wire feeding roller is rotatably connected to the surface of the wire cutting frame. A first guide rail extending longitudinally is provided on the surface of the first guide rail. Two first sliding seats are slidably connected to the surface of the first guide rail. A cutting blade is mounted on the inner surface of the first sliding seats.

[0007] As a preferred embodiment, a first servo motor is installed on the rear side of the wire tangent, and the output shaft of the first servo motor is fixedly connected to the first wire feeding roller.

[0008] As a preferred embodiment, the surface of the wire tangent is rotatably connected to two auxiliary rollers, and the surface of the wire tangent is provided with a guide plate adapted to the first wire feeding roller and the second wire feeding roller.

[0009] As a preferred embodiment, the rear side of the tangent frame is rotatably connected to a double-threaded lead screw, and the surface of the double-threaded lead screw is threaded with two internal thread plates, which are respectively fixedly connected to two first sliding seats.

[0010] As a preferred embodiment, a second servo motor is mounted on the top of the tangent frame, and the output shaft of the second servo motor is fixedly connected to one end of a double-threaded lead screw.

[0011] As a preferred embodiment, a wire-shifting mechanism is installed on one side of the wire-cutting mechanism. The wire-shifting mechanism includes a wire-shifting seat installed on the upper surface of the processing table. The surface of the wire-shifting seat is provided with a horizontally extending second guide rail. A second sliding seat is slidably connected to the surface of the second guide rail. An electric gripper is rotatably connected to the surface of the second sliding seat. A near-infrared sensor is installed on the surface of the electric gripper.

[0012] As a preferred embodiment, a third servo motor is mounted on the surface of the second sliding seat, and the output shaft of the third servo motor is fixedly connected to the electric gripper.

[0013] As a preferred embodiment, a second electric cylinder is mounted on the surface of the line shifter, and the piston rod of the second electric cylinder is fixedly connected to the second sliding seat.

[0014] As a preferred embodiment, the upper surface of the processing table is equipped with two straightening seats. One of the straightening seats is rotatably connected to a plurality of first straightening rollers, and the other straightening seat is rotatably connected to a plurality of second straightening rollers.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] This invention, through the combined use of a straightening seat, a first straightening roller, and a second straightening roller, can straighten the conductor during the wire feeding process. Subsequently, the conductor is clamped and moved by a wire cutting mechanism. At this time, the conductor is cut under the action of the wire cutting mechanism. After the wire cutting is completed, the conductor is moved by a wire moving mechanism, thereby reducing manual intervention and improving the efficiency of wire feeding and cutting. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0018] In the attached diagram:

[0019] Figure 1 This is a schematic diagram of the overall structure of the automatic wire feeding and cutting device of this utility model;

[0020] Figure 2 This is a first-view schematic diagram of the tangent mechanism in the structure of this utility model;

[0021] Figure 3This is a second-view schematic diagram of the tangent mechanism in the structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the line-shifting mechanism in the structure of this utility model.

[0023] The diagram shows: 1. Processing table; 2. Wire cutting mechanism; 201. Wire cutting frame; 202. First electric cylinder; 203. First wire feeding roller; 204. Second wire feeding roller; 205. Auxiliary roller; 206. First servo motor; 207. Guide plate; 208. First guide rail; 209. First sliding seat; 210. Cutting blade; 211. Double threaded lead screw; 212. Internal thread plate; 213. Second servo motor; 3. Wire shifting mechanism; 301. Wire shifting seat; 302. Second guide rail; 303. Second sliding seat; 304. Electric gripper; 305. Third servo motor; 306. Near-infrared sensor; 307. Second electric cylinder; 4. Correction seat; 5. First correction roller; 6. Second correction roller. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1 As shown, this embodiment of the invention provides an automatic wire feeding and cutting device, specifically including a processing table 1. A wire cutting mechanism 2 is mounted on the upper surface of the processing table 1, and a wire moving mechanism 3 is mounted on one side of the wire cutting mechanism 2. Two straightening seats 4 are mounted on the upper surface of the processing table 1. Multiple first straightening rollers 5 are rotatably connected to the surface of one straightening seat 4, and multiple second straightening rollers 6 are rotatably connected to the surface of the other straightening seat 4. In this embodiment, through the cooperative use of the straightening seats 4, the first straightening rollers 5, and the second straightening rollers 6, the wire can be straightened during the wire feeding process. Subsequently, the wire is clamped and moved by the wire cutting mechanism 2, and the wire is cut under the action of the wire cutting mechanism 2. After the wire cutting is completed, the wire is moved by the wire moving mechanism 3, thereby reducing manual intervention and improving the efficiency of wire feeding and cutting.

[0026] Please see Figure 2 and Figure 3As shown, the wire cutting mechanism 2 specifically includes a wire cutting frame 201 mounted on the upper surface of the processing table 1. A first electric cylinder 202 for longitudinal adjustment is mounted on the surface of the wire cutting frame 201. A first wire feeding roller 203 is rotatably connected to the surface of the piston rod of the first electric cylinder 202. A second wire feeding roller 204, adapted to the first wire feeding roller 203, is rotatably connected to the surface of the wire cutting frame 201. A first guide rail 208 extending longitudinally is provided on the surface of the first guide rail 208. Two first sliding seats 209 are slidably connected to the surface of the first guide rail 208. A cutting blade 210 is mounted on the inner surface of the first sliding seats 209. A first servo motor 206 is mounted on the rear side of the wire cutting frame 201. The output shaft of the first servo motor 206 is fixedly connected to the first wire feeding roller 203. Specifically, in this embodiment, through the setting of the first servo motor 206, when the first servo motor 206 starts, its output shaft drives the second wire feeding roller 204 to rotate. At this time, the wire is fed by the action of the second wire feeding roller 204 and the first wire feeding roller 203.

[0027] Please see Figure 2 and Figure 3 As shown, two auxiliary rollers 205 are rotatably connected to the surface of the wire cutter 201. A guide plate 207, adapted to the first wire feeding roller 203 and the second wire feeding roller 204, is provided on the surface of the wire cutter 201. The auxiliary rollers 205 assist in feeding the wire, and the guide plate 207 allows for the movement of the wire. A double-threaded screw 211 is rotatably connected to the rear side of the wire cutter 201. Two internal threaded plates 212 are threadedly connected to the surface of the double-threaded screw 211. The two internal threaded plates 212 are fixedly connected to two first sliding seats 209 respectively. A second servo motor 213 is mounted on the top of the wire cutter 201, and the output shaft of the second servo motor 213 is fixedly connected to one end of the double-threaded screw 211. The second servo motor 213 starts its output shaft, driving the double-threaded screw 211 to rotate. The rotation of the double-threaded screw 211 moves the first sliding seats 209, thereby driving the cutting blade 210 to cut the wire.

[0028] Please see Figure 4As shown, the wire transfer mechanism 3 includes a wire transfer base 301 mounted on the upper surface of the processing table 1. The surface of the wire transfer base 301 is provided with a horizontally extending second guide rail 302. A second sliding seat 303 is slidably connected to the surface of the second guide rail 302, and an electric gripper 304 is rotatably connected to the surface of the second sliding seat 303. A near-infrared sensor 306 is mounted on the surface of the electric gripper 304, and a third servo motor 305 is mounted on the surface of the second sliding seat 303. The output shaft of the third servo motor 305 is fixedly connected to the electric gripper 304. A second electric cylinder 307 is mounted on the surface of the wire transfer base 301, and the piston rod of the second electric cylinder 307 is fixedly connected to the second sliding seat 303. In this specific embodiment, the piston rod of the second electric cylinder 307 is activated to drive the second sliding seat 303 to move on the surface of the second guide rail 302. Then, the electric gripper 304 clamps the wire, and the second electric cylinder 307 is activated again to drive the second sliding seat 303 to retract, thereby moving the wire. The wire length can be recorded by the near-infrared sensor 306.

[0029] Specifically, in this embodiment, multiple first straightening rollers 5 and second straightening rollers 6 can straighten the wire during the wire feeding process. When the first servo motor 206 is started, its output shaft drives the second wire feeding roller 204 to rotate. At the same time, the first electric cylinder 202 starts the piston rod to drive the first wire feeding roller 203 to move. At this time, the wire is fed under the action of the second wire feeding roller 204 and the first wire feeding roller 203. The second servo motor 213 starts its output shaft to drive the double threaded screw 211 to rotate. The rotation of the double threaded screw 211 drives the first sliding seat 209 to move, thereby driving the cutting blade 210 to cut the wire. The second electric cylinder 307 starts its piston rod to drive the second sliding seat 303 to move on the surface of the second guide rail 302. Then, the electric gripper 304 clamps the wire, and the second electric cylinder 307 is started again to drive the second sliding seat 303 to retract, thereby moving the wire. The wire length can be recorded by the near-infrared sensor 306.

[0030] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An automatic wire feeding and cutting device, comprising a processing table (1), characterized in that: A wire cutting mechanism (2) is installed on the upper surface of the processing table (1). The wire cutting mechanism (2) includes a wire cutting frame (201) installed on the upper surface of the processing table (1). A first electric cylinder (202) for longitudinal adjustment is installed on the surface of the wire cutting frame (201). A first wire feeding roller (203) is rotatably connected to the surface of the piston rod of the first electric cylinder (202). A second wire feeding roller (204) adapted to the first wire feeding roller (203) is rotatably connected to the surface of the wire cutting frame (201). A first guide rail (208) for longitudinal extension is provided on the surface of the wire cutting frame (201). Two first sliding seats (209) are slidably connected to the surface of the first guide rail (208). A cutting blade (210) is installed on the inner surface of the first sliding seat (209).

2. The automatic wire feeding and cutting device according to claim 1, characterized in that: A first servo motor (206) is mounted on the rear side of the wire tangent (201), and the output shaft of the first servo motor (206) is fixedly connected to the first wire feeding roller (203).

3. The automatic wire feeding and cutting device according to claim 1, characterized in that: The surface of the wire tangent (201) is rotatably connected to two auxiliary rollers (205), and the surface of the wire tangent (201) is provided with a guide plate (207) adapted to the first wire feeding roller (203) and the second wire feeding roller (204).

4. The automatic wire feeding and cutting device according to claim 1, characterized in that: The rear side of the tangent frame (201) is rotatably connected to a double threaded screw (211), and the surface of the double threaded screw (211) is threaded with two internal threaded plates (212), which are respectively fixedly connected to two first sliding seats (209).

5. The automatic wire feeding and cutting device according to claim 4, characterized in that: The top of the tangent frame (201) is equipped with a second servo motor (213), and the output shaft of the second servo motor (213) is fixedly connected to one end of the double threaded lead screw (211).

6. The automatic wire feeding and cutting device according to claim 1, characterized in that: A wire transfer mechanism (3) is installed on one side of the wire tangent mechanism (2). The wire transfer mechanism (3) includes a wire transfer seat (301) installed on the upper surface of the processing table (1). The surface of the wire transfer seat (301) is provided with a horizontally extending second guide rail (302). A second sliding seat (303) is slidably connected to the surface of the second guide rail (302). An electric gripper (304) is rotatably connected to the surface of the second sliding seat (303). A near-infrared sensor (306) is installed on the surface of the electric gripper (304).

7. The automatic wire feeding and cutting device according to claim 6, characterized in that: A third servo motor (305) is mounted on the surface of the second sliding seat (303), and the output shaft of the third servo motor (305) is fixedly connected to the electric gripper (304).

8. The automatic wire feeding and cutting device according to claim 6, characterized in that: The surface of the line shifter (301) is equipped with a second electric cylinder (307), and the piston rod of the second electric cylinder (307) is fixedly connected to the second sliding seat (303).

9. The automatic wire feeding and cutting device according to claim 1, characterized in that: The upper surface of the processing table (1) is equipped with two straightening seats (4). One of the straightening seats (4) is rotatably connected to a plurality of first straightening rollers (5), and the other of the straightening seats (4) is rotatably connected to a plurality of second straightening rollers (6).

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