Cutting device for cable and wire processing

Abstract

The utility model discloses a cutting device for cable wire processing, which relates to the field of cable wires and comprises a bottom plate, conveying mechanisms, a cutting mechanism and a polishing mechanism, the conveying mechanisms are fixedly mounted at two ends of the top of the bottom plate, the cutting mechanism is fixedly mounted in the middle of the top of the bottom plate, and the polishing mechanism is fixedly mounted on the front side of the cutting mechanism. And the polishing mechanism comprises a mounting cylinder, a supporting rod, a rotating arm, a case, a transmission assembly and a polishing rod, the mounting cylinder is fixedly mounted at the top of the bottom plate, and the supporting rod is fixedly mounted at the top of the mounting cylinder. After a cable wire is cut, the rotating arm is rotated to enable the polishing rod to move to a notch of the cable wire, the transmission assembly drives the polishing rod to rotate, the end of the cut cable wire is polished, the effects of removing burrs and sharp edges and enabling the surface of the notch to be smooth can be achieved, damage to the cable wire is avoided, and the service life of the cable wire is prolonged. And the machining precision and the surface quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cables and wires, in particular to a cutting device for processing cables and wires. Background Art

[0002] Wires and cables mainly include bare wires, winding wires, power cables, communication cables and optical cables, and those used in electrical equipment. Derivative / new products of wires and cables are mainly produced by adopting new materials, special materials, changing product structure, improving process requirements, or combining different types of products due to different application scenarios and requirements, as well as the requirements of equipment convenience and reducing equipment costs. The processing techniques of wires and cables include drawing, twisting, coating and cutting, and cutting occupies an important position in the production and processing of wires and cables.

[0003] The existing cutting devices used for processing cables and wires will produce burrs and sharp edges at the cuts of the cables and wires after cutting the cables and wires, resulting in low processing accuracy and easy injuries to workers when taking the cables and wires. Utility Model Content

[0004] The main purpose of the utility model is to solve the technical problem that burrs and sharp edges will appear at the incision of the cable wire after the cutting device used for cable and wire processing cuts the cable wire.

[0005] To achieve the above-mentioned objectives, the utility model provides a cutting device for cable and wire processing, comprising a base plate, a conveying mechanism, a cutting mechanism and a grinding mechanism. The conveying mechanisms are fixedly installed at both ends of the top of the base plate, the cutting mechanism is fixedly installed at the middle part of the top of the base plate, and the grinding mechanism is fixedly installed on the front of the cutting mechanism. The grinding mechanism comprises a mounting tube, a support rod, a rotating arm, a chassis, a transmission assembly and a grinding rod. The mounting tube is fixedly installed on the top of the base plate, the support rod is fixedly installed on the top of the mounting tube, the rotating arm is fixedly installed on the top of the support rod, the chassis is fixedly installed on the free end of the rotating arm, the transmission assembly is fixedly installed in the inner cavity of the chassis, and the two grinding rods are rotatably connected to the left and right sides of the chassis respectively.

[0006] Preferably, the conveying mechanism includes a support plate, a rotating shaft, a rotating motor and a conveying roller, several of the support plates are fixedly mounted at both ends of the top of the base plate, the rotating shaft is fixedly mounted in the middle part of the two support plates, the rotating motor is fixedly mounted at one end of the rotating shaft, and the conveying roller is fixedly mounted on the outer surface of the rotating shaft.

[0007] Preferably, a mounting hole is provided on the top of the support plate, and a fastening bolt is fixedly installed in the inner cavity of the mounting hole.

[0008] Preferably, the cutting mechanism includes a support frame, a slide groove, a slide rail, a linear motor, a connecting rod and a cutting machine body. The support frame is fixedly installed on the top of the base plate, and the slide groove is opened on the right side of the support frame.

[0009] Preferably, the slide rail is fixedly mounted on the inner cavity of the slide groove, the linear motor is fixedly mounted on the right side of the slide rail, the connecting rod is fixedly mounted on the right side of the linear motor, and the cutting machine body is fixedly mounted on the right side of the connecting rod.

[0010] Preferably, a positioning seat is fixedly installed on the bottom of the cutting machine body, and the number of the positioning seat is set to two.

[0011] Preferably, a push rod is fixedly mounted on the left end of the base plate, and a universal wheel is fixedly mounted on the bottom of the base plate.

[0012] Beneficial effects that can be achieved by this utility model:

[0013] 1. The cutting device for processing cables and wires rotates the rotating arm after cutting the cables and wires, so that the grinding rod moves to the incision of the cables and wires. The grinding rod is driven to rotate by the transmission component to grind the ends of the cut cables and wires, thereby removing burrs and sharp edges, making the incision surface smooth, avoiding damage to the cables and wires, improving processing accuracy and surface quality, and extending the service life of the cables and wires after grinding.

[0014] 2. The cutting device for cable and wire processing ensures that the cable moves smoothly in the cutting device by arranging conveying rollers above and below the cable. The cable can also be fixed quickly and conveniently, which not only saves labor but also saves time and is easy to use. The positioning seat is set to provide support for the part of the cable to be cut, which facilitates the cutting machine body to cut the cable. The universal wheel is set to facilitate the staff to move the cutting device as a whole, thereby improving the flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

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

[0017] Figure 2 This is a schematic diagram of the grinding mechanism structure of the present utility model;

[0018] Figure 3 This is a schematic diagram of the transmission mechanism structure of the present utility model;

[0019] Figure 4 This is a schematic diagram of the cutting mechanism structure of the present utility model.

[0020] In the figure: 1. Base plate; 2. Conveying mechanism; 201. Support plate; 202. Rotating shaft; 203. Rotating motor; 204. Conveying roller; 3. Cutting mechanism; 301. Support frame; 302. Slide groove; 303. Slide rail; 304. Linear motor; 305. Connecting rod; 306. Cutting machine body; 4. Grinding mechanism; 401. Mounting cylinder; 402. Support rod; 403. Rotating arm; 404. Chassis; 405. Transmission assembly; 406. Grinding rod; 5. Mounting hole; 6. Fastening bolt; 7. Positioning seat; 8. Push rod; 9. Universal wheel. DETAILED DESCRIPTION

[0021] To better understand the above technical solutions, exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. Instead, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0022] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0023] It should be noted that, in the embodiments of the present invention, the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the coordinate system shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, 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 to the present invention.

[0024] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0025] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0026] The utility model provides a cutting device for processing cables and wires, comprising a base plate 1, a conveying mechanism 2, a cutting mechanism 3 and a grinding mechanism 4. The conveying mechanisms 2 are fixedly installed at both ends of the top of the base plate 1, the cutting mechanism 3 is fixedly installed at the middle part of the top of the base plate 1, and the grinding mechanism 4 is fixedly installed on the front of the cutting mechanism 3. The grinding mechanism 4 comprises a mounting cylinder 401, a support rod 402, a rotating arm 403, a chassis 404, a transmission assembly 405 and a grinding rod 406. The mounting cylinder 401 is fixedly installed on the top of the base plate 1, the support rod 402 is fixedly installed on the top of the mounting cylinder 401, the rotating arm 403 is fixedly installed on the top of the support rod 402, the chassis 404 is fixedly installed on the free end of the rotating arm 403, the transmission assembly 405 is fixedly installed in the inner cavity of the chassis 404, and two grinding rods 406 are rotatably connected to the left and right sides of the chassis 404 respectively.

[0027] refer to Figure 1 、 Figure 3 and Figure 4 The conveying mechanism 2 includes a support plate 201, a rotating shaft 202, a rotating motor 203 and a conveying roller 204. Several support plates 201 are fixedly mounted on both ends of the top of the base plate 1, the rotating shaft 202 is fixedly mounted in the middle part of the two support plates 201, the rotating motor 203 is fixedly mounted on one end of the rotating shaft 202, and the conveying roller 204 is fixedly mounted on the outer surface of the rotating shaft 202. A mounting hole 5 is opened on the top of the support plate 201, and a fastening bolt 6 is fixedly mounted in the inner cavity of the mounting hole 5.

[0028] The above solution is adopted: conveying rollers 204 are respectively provided above and below the cable to ensure that the cable moves smoothly in the cutting device, and the cable can be fixed quickly and conveniently, which not only saves labor, but also saves time and is easy to use.

[0029] refer to Figure 1 、 Figure 3 and Figure 4 The cutting mechanism 3 includes a support frame 301, a slide 302, a slide rail 303, a linear motor 304, a connecting rod 305 and a cutting machine body 306. The support frame 301 is fixedly installed on the top of the base plate 1, the slide 302 is opened on the right side of the support frame 301, the slide rail 303 is fixedly installed in the inner cavity of the slide 302, the linear motor 304 is fixedly installed on the right side of the slide rail 303, the connecting rod 305 is fixedly installed on the right side of the linear motor 304, and the cutting machine body 306 is fixedly installed on the right side of the connecting rod 305. A positioning seat 7 is fixedly installed at the bottom of the cutting machine body 306, and the number of the positioning seats 7 is set to two. A push rod 8 is fixedly installed at the left end of the base plate 1, and a universal wheel 9 is fixedly installed at the bottom of the base plate 1.

[0030] The above solution is adopted: through the setting of the positioning seat 7, it is convenient to provide support for the part of the cable to be cut, which facilitates the cutting machine body 306 to cut the cable. Through the setting of the universal wheel 9, it is convenient for the staff to move the cutting device as a whole, thereby improving the flexibility of the device.

[0031] Working principle: Pass the free end of the cable through the conveying roller 204 and the positioning seat 7 in turn, start the linear motor 304, and the linear motor 304 drives the cutter body 306 to move up and down on the slide rail 303. After the cable part of the appropriate length is output, the linear motor 304 drives the cutter body 306 to descend, and the cutter body 306 cuts the cable in the middle part of the two positioning seats 7. After cutting, the cutter body 306 is raised, and the rotating motor 203 is started to drive the conveying roller 204 to move the cut section of cable to the right a certain distance, and then the rotating arm 403 is rotated to move the grinding rod 406 to the incision of the cable, and the transmission assembly 405 is started to drive the grinding rod 406 to rotate and grind at the incision to remove burrs and sharp edges. After grinding is completed, the rotating arm 403 is rotated back to the vertical state, and the rotating motor 203 continues to drive the conveying roller 204 to rotate, and the cut and polished cable part is output.

[0032] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A cutting device for processing cables and wires, comprising a base plate (1), a conveying mechanism (2), a cutting mechanism (3) and a grinding mechanism (4), characterized in that: The two ends of the top of the base plate (1) are fixedly mounted with a transmission mechanism (2); the middle part of the top of the base plate (1) is fixedly mounted with a cutting mechanism (3); the front of the cutting mechanism (3) is fixedly mounted with a grinding mechanism (4); the grinding mechanism (4) comprises a mounting tube (401), a support rod (402), a rotating arm (403), a chassis (404), a transmission assembly (405) and a grinding rod (406); the mounting tube (401) is fixedly mounted on the top of the base plate (1); the support rod (402) is fixedly mounted on the top of the mounting tube (401); the rotating arm (403) is fixedly mounted on the top of the support rod (402); the chassis (404) is fixedly mounted on the free end of the rotating arm (403); the transmission assembly (405) is fixedly mounted in the inner cavity of the chassis (404); and the two grinding rods (406) are rotatably connected to the left and right sides of the chassis (404) respectively.

2. A cutting device for processing cables and wires according to claim 1, characterized in that: The conveying mechanism (2) comprises a support plate (201), a rotating shaft (202), a rotating motor (203) and a conveying roller (204); a plurality of the support plates (201) are fixedly mounted on both ends of the top of the base plate (1); the rotating shaft (202) is fixedly mounted in the middle of two support plates (201); the rotating motor (203) is fixedly mounted on one end of the rotating shaft (202); and the conveying roller (204) is fixedly mounted on the outer surface of the rotating shaft (202).

3. A cutting device for processing cables and wires according to claim 2, characterized in that: A mounting hole (5) is provided on the top of the support plate (201), and a fastening bolt (6) is fixedly installed in the inner cavity of the mounting hole (5).

4. The cutting device for processing cables and wires according to claim 1, characterized in that: The cutting mechanism (3) comprises a support frame (301), a slide groove (302), a slide rail (303), a linear motor (304), a connecting rod (305) and a cutting machine body (306); the support frame (301) is fixedly mounted on the top of the base plate (1); and the slide groove (302) is opened on the right side of the support frame (301).

5. The cutting device for processing cables and wires according to claim 4, characterized in that: The slide rail (303) is fixedly mounted on the inner cavity of the slide groove (302), the linear motor (304) is fixedly mounted on the right side of the slide rail (303), the connecting rod (305) is fixedly mounted on the right side of the linear motor (304), and the cutting machine body (306) is fixedly mounted on the right side of the connecting rod (305).

6. The cutting device for processing cables and wires according to claim 4, characterized in that: A positioning seat (7) is fixedly mounted on the bottom of the cutting machine body (306), and the number of the positioning seats (7) is set to two.

7. The cutting device for processing cables and wires according to claim 1, characterized in that: A push rod (8) is fixedly mounted on the left end of the base plate (1), and a universal wheel (9) is fixedly mounted on the bottom of the base plate (1).

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