Cable stripping device for cable production

Abstract

The utility model discloses a cable stripping device for cable production, and relates to the technical field of cutting. A cable stripping device for cable production comprises a mounting base, the top of the mounting base is fixedly connected with two fixing frames, the interiors of the two fixing frames are fixedly connected with a cable stripping cylinder, the interior of the cable stripping cylinder is provided with two stripping cutters and a cable separation structure, and the cable separation structure is located on the mounting base. The cable separation structure comprises two electric push rods, a cable separation frame, two separation arc plates, a second threaded rod and a driving motor, through cooperation of the electric push rods, the cable separation frame, the separation arc plates and the second threaded rod, the cut cable harness can penetrate through the interiors of two guide arc plates, the two guide arc plates can make contact with the surface of the harness, and therefore the cable harness can be separated. Therefore, the cut sheath can be separated out under the guidance of the two guide arc plates, and the cable sheath and the wire harness can be separated quickly during cable stripping.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting, in particular to a cable stripping device for cable production. Background Art

[0002] During the cable production process, some scrapped cables will be recycled and reused, but the entire outside of the scrapped cables is wrapped with a highly insulating covering layer, so a cable stripping device is needed to strip the cables. A Chinese utility model patent, authorization announcement number "CN219627254U" discloses a cable stripping device for cable production. The cable stripping device for cable production, through the setting of a driving tooth plate and a driving column, when personnel need to adjust the position of the cutting knife, the personnel can rotate the driving tooth plate to simultaneously rotate the driving column, thereby greatly facilitating the use of personnel.

[0003] During use of the above technical solution, since the cable sheath and the wire harness need to be manually separated after stripping, the efficiency of separating the cable sheath and the wire harness is low, and it is not convenient to quickly separate the cable sheath and the wire harness when stripping the cable. Therefore, we propose a cable stripping device for cable production. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a cable stripping device for cable production, which can solve the problem that after the cable is stripped, the outer sheath and the wire harness need to be manually separated, resulting in low efficiency in separating the outer sheath and the wire harness, and thus it is inconvenient to quickly separate the outer sheath and the wire harness of the cable when stripping the cable.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a cable stripping device for cable production, comprising:

[0006] An installation base, the top of which is fixedly connected to two fixing frames, the interiors of the two fixing frames are fixedly connected to a cable stripping barrel, and the interiors of the cable stripping barrel are provided with two stripping knives;

[0007] A cable separation structure, the cable separation structure is located on the mounting base;

[0008] The cable separation structure includes two electric push rods, a cable separation frame, two separation arc plates, a second threaded rod, and a driving motor. Both electric push rods are fixedly installed on the top of the installation base. The cable separation frame is fixedly connected to the telescopic ends of the corresponding electric push rods. Sliding grooves are provided on both sides of the inner wall of the cable separation frame. The second threaded rod is rotatably connected in the corresponding sliding groove. The driving motor is fixedly installed on the top of the cable separation frame. The output end of the driving motor rotatably penetrates the corresponding sliding groove and is fixedly connected to the second threaded rod. Both separation arc plates are threadedly sleeved on the outer surface of the second threaded rod. Both ends of the two separation arc plates are slidably connected to the inside of the corresponding sliding groove. Both separation arc plates are arc-shaped plates with inclined surfaces.

[0009] Preferably, a cable wire guide frame is fixedly connected to the telescopic end of the electric push rod away from the cable separation frame. The same sliding grooves are provided on both sides of the inner wall of the cable wire guide frame. The same driving motor is fixedly installed on the top of the cable wire guide frame. The output end of the driving motor close to the cable wire guide frame rotatably penetrates the corresponding sliding groove and is fixedly connected to the same second threaded rod. The second threaded rod close to the cable wire guide frame is rotatably connected in the corresponding sliding groove. Two guiding arc plates are threadedly sleeved on the outer surface of the second threaded rod close to the cable wire guide frame. Both ends of the two guiding arc plates are slidably connected to the inside of the corresponding sliding groove.

[0010] Preferably, two rotating cylinders are rotatably connected to the outer surface of the cable peeling cylinder. Both rotating cylinders rotatably extend into the cable peeling cylinder. First threaded rods are threadedly connected inside both rotating cylinders. The opposite ends of the two first threaded rods are rotatably connected to the corresponding peeling knives.

[0011] Preferably, two limiting rods are fixedly connected to the opposite surfaces of the two peeling knives. The ends of the four limiting rods away from the corresponding peeling knives all slidably extend to the outside of the cable peeling cylinder.

[0012] Preferably, a rotating shaft is rotatably connected to the opposite surfaces of the two fixing frames. A driving motor is fixedly installed on one side of one of the fixing frames. The output end of the driving motor rotatably penetrates the corresponding fixing frame and is fixedly connected to the rotating shaft. Both rotating cylinders are drivingly sleeved with belts on the outer surface of the rotating shaft.

[0013] Preferably, both the cable wire guide frame and the cable separation frame are "U"-shaped.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. The cable stripping device for cable production, through the cooperation of the electric push rod, the cable separation frame, the separation arc plate and the second threaded rod, enables the cut cable harness to pass through the interiors of two guiding arc plates. The two guiding arc plates can contact the surface of the harness, thus facilitating the separation of the cut outer skin under the guidance of the two guiding arc plates, and further facilitating the rapid separation of the cable outer skin and the harness during cable stripping. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present utility model will be further described below in conjunction with the drawings and embodiments:

[0017] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0018] Figure 2 is a structural schematic diagram of the cable stripping cylinder of the present utility model;

[0019] Figure 3 is a structural schematic diagram of the stripping tool of the present utility model;

[0020] Figure 4 is a sectional structural schematic diagram of the cable separation frame of the present utility model.

[0021] Reference numerals: 1, mounting base; 2, fixing frame; 3, cable stripping cylinder; 4, drive motor; 5, first threaded rod; 6, limiting rod; 7, electric push rod; 8, cable guiding frame; 9, guiding arc plate; 10, second threaded rod; 11, drive motor; 12, rotating shaft; 13, stripping tool; 14, belt; 15, separation arc plate; 16, cable separation frame; 17, rotating cylinder. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The function of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be understood as a limitation on the protection scope of the present utility model.

[0023] In the description of the present utility model, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model.

[0024] In the description of the present utility model, terms such as greater than, less than, exceeding, etc. are understood not to include the corresponding number, while terms such as above, below, within, etc. are understood to include the corresponding number. If the first and second are described, it is only for the purpose of distinguishing technical features and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or the sequence relationship of the indicated technical features.

[0025] In the description of the present utility model, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present utility model in combination with the specific content of the technical solution.

[0026] Please refer to Figures 1-4 , the present utility model provides a technical solution: a cable stripping device for cable production, including:

[0027] An installation base 1, two fixing frames 2 are fixedly connected to the top of the installation base 1, a cable stripping cylinder 3 is fixedly connected inside the two fixing frames 2, and two stripping cutters 13 are arranged inside the cable stripping cylinder 3;

[0028] A cable separation structure, which is located on the installation base 1;

[0029] The cable separation structure includes two electric push rods 7, a cable separation frame 16, two separation arc plates 15, a second threaded rod 10 and a driving motor 11. The two electric push rods 7 are both fixedly installed on the top of the installation base 1. The cable separation frame 16 is fixedly connected to the telescopic ends of the corresponding electric push rods 7. Sliding grooves are opened on both sides of the inner wall of the cable separation frame 16. The second threaded rod 10 is rotatably connected in the corresponding sliding grooves. The driving motor 11 is fixedly installed on the top of the cable separation frame 16. The output end of the driving motor 11 rotates through the corresponding sliding groove and is fixedly connected to the second threaded rod 10. The two separation arc plates 15 are both threadedly sleeved on the outer surface of the second threaded rod 10. Both ends of the two separation arc plates 15 are slidably connected to the inside of the corresponding sliding grooves. The two separation arc plates 15 are both arc-shaped plates with inclined surfaces.

[0030] The telescopic end of the electric push rod 7 far from the cable separation frame 16 is fixedly connected to a cable guiding frame 8. Sliding grooves are opened on both sides of the inner wall of the cable guiding frame 8. The same driving motor 11 is fixedly installed on the top of the cable guiding frame 8. The output end of the driving motor 11 close to the cable guiding frame 8 rotates through the corresponding sliding groove and is fixedly connected to the same second threaded rod 10. The second threaded rod 10 close to the cable guiding frame 8 is rotatably connected in the corresponding sliding groove. Two guiding arc plates 9 are threadedly sleeved on the outer surface of the second threaded rod 10 close to the cable guiding frame 8. Both ends of the two guiding arc plates 9 are slidably connected to the inside of the corresponding sliding grooves. Both the cable guiding frame 8 and the cable separation frame 16 are "U"-shaped.

[0031] Two rotating cylinders 17 are rotatably connected to the outer surface of the cable stripping cylinder 3. Both of the two rotating cylinders 17 rotatably extend into the cable stripping cylinder 3. The first threaded rods 5 are threadedly connected to the interiors of the two rotating cylinders 17. The opposite ends of the two first threaded rods 5 are rotatably connected to the corresponding stripping knives 13. Two limiting rods 6 are fixedly connected to the opposite surfaces of the two stripping knives 13. One end of each of the four limiting rods 6 away from the corresponding stripping knife 13 slidably extends outside the cable stripping cylinder 3.

[0032] A rotating shaft 12 is rotatably connected to the opposite surfaces of the two fixing frames 2. A driving motor 4 is fixedly installed on one side of one of the fixing frames 2. The output end of the driving motor 4 rotatably penetrates through the corresponding fixing frame 2 and is fixedly connected to the rotating shaft 12. The two rotating cylinders 17 are both sleeved on the outer surface of the rotating shaft 12 by belts 14 for transmission.

[0033] Further, when using this device, by connecting to an external power supply to start the two cable wire frames 8, the two cable wire frames 8 will respectively drive the cable wire frame 8 and the cable separation frame 16 to move upward, so as to be positioned at the center of the cable stripping cylinder 3, and then it is convenient for the two guiding arc plates 9 to limit the cable. By connecting to an external power supply to start the two driving motors 11, the two driving motors 11 will drive the corresponding second threaded rods 10 to rotate. The two second threaded rods 10 rotate to drive the two guiding arc plates 9 and the two separating arc plates 15 to move respectively, so as to be convenient for adjustment according to the diameter of the cable. The two guiding arc plates 9 are adjusted to the outside of the cable with a gap left, and the two separating arc plates 15 are adjusted to contact the cable surface, so as to be convenient for separating the divided outer skin and wire harness. By connecting to an external power supply to start the driving motor 4, the driving motor 4 will drive the rotating shaft 12 to rotate. The rotation of the rotating shaft 12 will drive the two belts 14 to make the two rotating cylinders 17 rotate synchronously. The rotation of the two rotating cylinders 17 will drive the corresponding first threaded rods 5 to rotate. The two stripping knives 13 will drive the two stripping knives 13 to approach each other under the guidance of the corresponding two limiting rods 6 and the internal threads of the rotating cylinders 17, so as to be convenient for adjustment according to the diameter of the cable, and then it is convenient to strip the cable.

[0034] Through the cooperation of the electric push rod 7, the cable separation frame 16, the separating arc plate 15 and the second threaded rod 10, the cut cable wire harness will pass through the interiors of the two guiding arc plates 9. The two guiding arc plates 9 can contact the surface of the wire harness, so as to be convenient for separating the cut outer skin under the guidance of the two guiding arc plates 9, and then it is convenient to quickly separate the cable outer skin and the wire harness during cable stripping.

[0035] Working principle: By connecting to an external power source to start two cable wire racks 8, the two cable wire racks 8 will respectively drive the cable wire rack 8 and the cable separation rack 16 to move upward, so as to be positioned at the center of the cable stripping cylinder 3, and then it is convenient for the two guiding arc plates 9 to limit the cable. By connecting to an external power source to start two driving motors 11, the two driving motors 11 will drive the corresponding second threaded rods 10 to rotate. The rotation of the two second threaded rods 10 respectively drives the two guiding arc plates 9 and the two separating arc plates 15 to move, so as to be convenient for adjustment according to the diameter of the cable. The two guiding arc plates 9 are adjusted to the outside of the cable with a gap left, and the two separating arc plates 15 are adjusted to contact the cable surface, so as to be convenient for separating the divided outer skin and wire harness. By connecting to an external power source to start the driving motor 4, the driving motor 4 will drive the rotating shaft 12 to rotate. The rotation of the rotating shaft 12 will drive two belts 14 to make the two rotating cylinders 17 rotate synchronously. The rotation of the two rotating cylinders 17 will drive the corresponding first threaded rods 5 to rotate. The two stripping knives 13 will drive the two stripping knives 13 to approach each other under the guidance of the corresponding two limiting rods 6 and the internal threads of the rotating cylinders 17, so as to be convenient for adjustment according to the diameter of the cable, and then it is convenient to strip the cable.

[0036] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the said technical field, various changes can also be made without departing from the gist of the present invention.

Claims

1. A cable stripping device for cable production, characterized in that, Including: An installation base (1), two fixing brackets (2) are fixedly connected to the top of the installation base (1), a cable stripping cylinder (3) is fixedly connected inside the two fixing brackets (2), and two stripping knives (13) are arranged inside the cable stripping cylinder (3); A cable separation structure, which is located on the installation base (1); The cable separation structure includes two electric push rods (7), a cable separation frame (16), two separation arc plates (15), a second threaded rod (10) and a driving motor (11). The two electric push rods (7) are both fixedly installed on the top of the installation base (1), the cable separation frame (16) is fixedly connected to the telescopic end of the corresponding electric push rod (7), and sliding grooves are opened on both sides of the inner wall of the cable separation frame (16); Wherein, the second threaded rod (10) is rotatably connected in the corresponding sliding groove, the driving motor (11) is fixedly installed on the top of the cable separation frame (16), and the output end of the driving motor (11) rotatably penetrates through the corresponding sliding groove and is fixedly connected to the second threaded rod (10); Wherein, the two separation arc plates (15) are both threadedly sleeved on the outer surface of the second threaded rod (10), both ends of the two separation arc plates (15) are slidably connected to the inside of the corresponding sliding groove, and the two separation arc plates (15) are both arc-shaped plates with inclined surfaces.

2. A cable stripping device for cable production according to claim 1, characterized in that: The telescopic end of the electric push rod (7) far from the cable separation frame (16) is fixedly connected with a cable guiding frame (8). The inner walls on both sides of the cable guiding frame (8) are provided with the same sliding grooves, and the same driving motor (11) is fixedly installed on the top of the cable guiding frame (8). The output end of the driving motor (11) close to the cable guiding frame (8) rotatably penetrates through the corresponding sliding groove and is fixedly connected with the same second threaded rod (10); Wherein, the second threaded rod (10) close to the cable guiding frame (8) is rotatably connected in the corresponding sliding groove, and two guiding arc plates (9) are threadedly sleeved on the outer surface of the second threaded rod (10) close to the cable guiding frame (8), and both ends of the two guiding arc plates (9) are slidably connected to the inside of the corresponding sliding groove.

3. A cable stripping device for cable production according to claim 1, characterized in that: Two rotating cylinders (17) are rotatably connected to the outer surface of the cable stripping cylinder (3). The two rotating cylinders (17) both rotatably extend into the cable stripping cylinder (3), and a first threaded rod (5) is threadedly connected inside each of the two rotating cylinders (17). The opposite ends of the two first threaded rods (5) are rotatably connected to the corresponding stripping knives (13).

4. The cable stripping device for cable production according to claim 3, characterized in that: Two limiting rods (6) are fixedly connected to the opposite surfaces of the two stripping knives (13). One end of the four limiting rods (6) far from the corresponding stripping knives (13) slidably extends outside the cable stripping cylinder (3).

5. The cable stripping device for cable production according to claim 3, characterized in that: A rotating shaft (12) is rotatably connected to the opposite surfaces of the two fixing brackets (2). A driving motor (4) is fixedly installed on one side of one of the fixing brackets (2). The output end of the driving motor (4) rotatably penetrates through the corresponding fixing bracket (2) and is fixedly connected to the rotating shaft (12). The two rotating cylinders (17) are both drivingly sleeved with a belt (14) on the outer surface of the rotating shaft (12).

6. The cable stripping device for cable production according to claim 2, characterized in that: Both the cable guiding frame (8) and the cable separation frame (16) are "U"-shaped.

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