Peeling device for shielded wire
By designing a stripping device for shielding wires including a stripping mechanism and an adjustment mechanism, the problems of vulnerability and low efficiency during the stripping process of shielding wires in the prior art are solved, and efficient and safe rotational cutting and adjustable peeling depth are achieved.
Patent Information
- Application Number
- CN202420968645.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-05-07
AI Technical Summary
In the prior art, the wire core is easily cut during the peeling process of shielded wire, resulting in damage to the wire, and the peeling efficiency is low, and the peeling depth cannot be effectively controlled, and the applicability is poor.
A skin peeling device for shielding wires including a skin peeling mechanism and a skin peeling adjustment mechanism is designed. The peeling mechanism drives the first peeling knife and the second peeling knife for rotary cutting through an electric push rod, and the peeling adjustment mechanism adjusts the peeling depth through a bidirectional screw and a motor.
Efficient rotary cutting is achieved, skin peeling efficiency and safety are improved, cutting depth can be adjusted according to shielded wires of different diameters, significantly improving work efficiency, and solving the problems of wire damage and skin peeling control difficulties.
Smart Images
Figure CN222620539U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of shielding wire stripping, in particular to a shielding wire stripping device. Background Art
[0002] Shielded cable is a transmission line that uses a mesh braided wire to wrap the signal line. The wire with a conductor wrapped outside the wire is called a shielded wire. The wrapped conductor is called a shielding layer, which is generally a woven copper mesh or copper foil (aluminum). In the process of operating distribution lines, it is often necessary to strip the insulated wires before wiring operations.
[0003] In the prior art, when shielded wires are stripped, a pliers-type stripper is often used for stripping. However, the depth and strength of the stripping are manually controlled. Therefore, when stripping the insulating outer sheath of the wire, the wire core is often cut, thereby causing damage to the wire and easily injuring hands. The overall stripping efficiency is low, and it cannot be well controlled and automatically adjusted for use. The applicability is poor and cannot meet the actual use requirements.
[0004] Therefore, it is necessary to provide a shielded wire stripping device to solve the above problems. Utility Model Content
[0005] In view of the deficiencies in the prior art, the purpose of the embodiments of the present utility model is to provide a shielding wire stripping device, aiming to solve the technical problems raised in the background technology.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A shielding wire stripping device comprises a device body, a processing opening for placing the processed shielding wire is provided on the device body, a slope for guiding waste is provided on one side of the processing opening, and further comprises:
[0008] A stripping mechanism, which is installed inside the device body and is used to perform a rotary stripping process on the shielded wire entering the processing port, the stripping mechanism comprising a first stripping knife and a second stripping knife for the stripping process;
[0009] The peeling adjustment mechanism is installed on one side of the peeling mechanism and is used to adjust the peeling depth of the first peeling knife and the second peeling knife.
[0010] As a further solution of the utility model, the peeling mechanism also includes an electric push rod for driving the first skinning knife and the second skinning knife to perform skinning processing, the electric push rod is fixedly installed on the movable frame, the first skinning knife and the second skinning knife are both connected to the movable frame by a first slider for limiting sliding, and one side of the first skinning knife and the second skinning knife is fixedly connected to a piston rod of the electric push rod.
[0011] As a further solution of the utility model, the joints between the incisions of the first skinning knife and the second skinning knife are both provided with positioning openings for guiding cutting.
[0012] As a further solution of the utility model, the peeling mechanism also includes a turntable and a first motor for driving the first skinning knife and the second skinning knife to perform rotational cutting, the movable frame is movably mounted on the fixed frame, the fixed frame is fixedly mounted on the turntable, the turntable is rotatably mounted inside the device body, and a plurality of annular teeth meshing with a rotating gear are arranged on the outer side of the turntable, the rotating gear is fixedly connected to the output shaft of the first motor, and the first motor is fixedly mounted inside the device body.
[0013] As a further solution of the utility model, the peeling adjustment mechanism includes a bidirectional screw rod for adjusting the cutting depth of the first peeling knife and the second peeling knife on the movable frame, the movable frame is connected to the fixed frame by a second slider limited sliding, the second slider is threadedly connected to the bidirectional screw rod, and the bidirectional screw rod is rotatably connected to the inside of the fixed frame.
[0014] As a further solution of the utility model, the peeling adjustment mechanism also includes a second motor for driving a bidirectional screw for adjustment, the bidirectional screw is fixedly connected to a driven bevel gear, the driven bevel gear is meshed with a driving bevel gear, the driving bevel gear is fixedly connected to the output shaft of the second motor, and the second motor is fixedly installed inside the turntable.
[0015] As a further solution of the utility model, a collection box is provided below one side of the slope, and the collection box is placed and mounted on a fixing plate, and the fixing plate is fixedly mounted on the outside of the device body.
[0016] As a further solution of the present invention, a control panel for control is arranged on the outer side of the device body.
[0017] As a further solution of the utility model, the device body is installed on a support plate, and the bottom of the support plate is provided with support feet for support.
[0018] In summary, the embodiments of the present invention have the following beneficial effects compared with the prior art:
[0019] The utility model peels the shielded wire by means of the peeling mechanism, which can realize the rotary cutting of the shielded wire, thereby realizing the peeling of the shielded wire, with high peeling efficiency and high safety in use. In addition, the waste stripped from the shielded wire can enter the collection box for collection under the guidance of the slope, which is convenient for the collection of the waste and also convenient for the cleaning of the environment.
[0020] The stripping adjustment mechanism is set up to perform adjustable cutting processing according to shielded wires of different diameters, that is, the cutting depth of the first stripping knife and the second stripping knife can be regulated. The adjustability is strong, which significantly improves the work efficiency of the shielded wire stripping processing and solves the problems mentioned in the background technology that it is easy to accidentally hurt people's hands, the overall stripping efficiency is low, and the stripping depth cannot be well controlled.
[0021] In order to more clearly illustrate the structural features and functions of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 It is a schematic structural diagram of an embodiment of the utility model.
[0023] Figure 2 It is a rear structural schematic diagram of an embodiment of the utility model.
[0024] Figure 3 It is a schematic diagram of the internal structure of an embodiment of the utility model.
[0025] Figure 4 It is a schematic diagram of the connection structure inside the turntable in the utility model embodiment.
[0026] Figure 5 It is a front view schematic diagram of the interior of the turntable in the embodiment of the utility model.
[0027] Figure 6 for Figure 5 Schematic diagram of the enlarged structure of A.
[0028] Figure numerals: 1. device body; 2. support plate; 3. control panel; 4. processing port; 5. ramp; 6. turntable; 7. ring gear; 8. rotating gear; 9. first motor; 10. first peeling knife; 11. second peeling knife; 12. electric push rod; 13. moving frame; 14. first slider; 15. second slider; 16. bidirectional screw; 17. driven bevel gear; 18. driving bevel gear; 19. second motor; 20. fixed frame; 21. positioning port; 22. collection box; 23. fixed plate; 24. supporting foot. DETAILED DESCRIPTION
[0029] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0030] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.
[0031] Example 1
[0032] See also Figure 1 to Figure 5 A shielding wire stripping device includes a device body 1, a processing opening 4 for placing the processed shielding wire is opened on the device body 1, a slope 5 for guiding waste is opened on one side of the processing opening 4, and further includes:
[0033] The stripping mechanism is installed inside the device body 1 and is used for rotary stripping the shielded wire entering the processing port 4. The stripping mechanism includes a first stripping knife 10 and a second stripping knife 11 for stripping.
[0034] Furthermore, the peeling mechanism also includes an electric push rod 12 for driving the first skinning knife 10 and the second skinning knife 11 to perform skinning processing. The electric push rod 12 is fixedly installed on the movable frame 13. The first skinning knife 10 and the second skinning knife 11 are both connected to the movable frame 13 by a first slider 14 for limited sliding. One side of the first skinning knife 10 and the second skinning knife 11 is fixedly connected to the piston rod of the electric push rod 12.
[0035] Furthermore, a positioning opening 21 for guiding cutting is provided at the joint of the incisions of the first skinning knife 10 and the second skinning knife 11 .
[0036] Furthermore, the peeling mechanism also includes a turntable 6 and a first motor 9 for driving the first peeling knife 10 and the second peeling knife 11 to perform rotational cutting. The movable frame 13 is movably mounted on the fixed frame 20, and the fixed frame 20 is fixedly mounted on the turntable 6. The turntable 6 is rotatably mounted inside the device body 1. A plurality of annular teeth 7 meshing with the rotating gear 8 are arranged on the outer side of the turntable 6. The rotating gear 8 is fixedly connected to the output shaft of the first motor 9, and the first motor 9 is fixedly mounted inside the device body 1.
[0037] Furthermore, a collection box 22 is provided below one side of the slope 5 . The collection box 22 is placed and mounted on a fixing plate 23 . The fixing plate 23 is fixedly mounted on the outer side of the device body 1 .
[0038] Furthermore, a control panel 3 for control is disposed on the outer side of the device body 1 , and the device body 1 is mounted on a support plate 2 , and a support foot 24 for support is disposed at the bottom of the support plate 2 .
[0039] Preferably, when the shielded wire is stripped, the control panel 3 on the outside of the device body 1 is used to control the end of the shielded wire to be stripped to be placed inside the processing port 4, and the electric push rod 12 pushes the first stripping knife 10 and the second stripping knife 11 to approach each other, thereby achieving the cutting of the shielded wire;
[0040] At this time, the output shaft of the first motor 9 drives the rotating gear 8 to rotate, and the turntable 6 is driven to rotate under the meshing connection between the rotating gear 8 and the annular tooth 7, so that the turntable 6 drives the first stripping knife 10 and the second stripping knife 11 to rotate, thereby realizing rotational cutting of the shielded wire, thereby realizing the stripping process of the shielded wire, with high stripping efficiency and high safety in use.
[0041] In addition, the waste stripped from the shielding wire can be guided by the slope 5 into the collection box 22 for collection, thereby facilitating the collection of the waste and also facilitating the cleaning of the environment.
[0042] Example 2
[0043] like Figure 1 to Figure 6 As shown, based on the first embodiment, this embodiment further includes a skinning adjustment mechanism, which is installed on one side of the skinning mechanism and is used to adjust the skinning depth of the first skinning knife 10 and the second skinning knife 11.
[0044] Furthermore, the peeling adjustment mechanism includes a bidirectional screw rod 16 for adjusting the cutting depth of the first peeling knife 10 and the second peeling knife 11 on the movable frame 13. The movable frame 13 is connected to the fixed frame 20 through a limited sliding connection of the second slider 15. The second slider 15 is threadedly connected to the bidirectional screw rod 16. The bidirectional screw rod 16 is rotatably connected to the inside of the fixed frame 20.
[0045] Furthermore, the peeling adjustment mechanism also includes a second motor 19 for driving the bidirectional screw rod 16 for adjustment, the bidirectional screw rod 16 is fixedly connected with a driven bevel gear 17, the driven bevel gear 17 is meshed with a driving bevel gear 18, the driving bevel gear 18 is fixedly connected with the output shaft of the second motor 19, and the second motor 19 is fixedly installed inside the turntable 6.
[0046] Preferably, in this embodiment, the first peeling knife 10 and the second peeling knife 11 cut the shielded wire mainly by the fixed-length push of the electric push rod 12 to achieve the cutting process. If the cutting depth of the first peeling knife 10 and the second peeling knife 11 needs to be adjusted, it is only necessary to operate the moving frame 13 to adjust the distance, so that the adjustable cutting process can be performed according to the shielded wires of different diameters;
[0047] When performing the adjustment operation, the output shaft of the second motor 19 drives the active bevel gear 18 to rotate, and the bidirectional lead screw 16 is driven to rotate under the meshing connection between the active bevel gear 18 and the driven bevel gear 17, so that the relative distance of the moving frame 13 is adjusted under the threaded connection between the second slider 15 on the moving frame 13 and the bidirectional lead screw 16, thereby realizing the cutting depth control of the first stripping knife 10 and the second stripping knife 11, with strong adjustability, which significantly improves the work efficiency of the shielded wire stripping process.
[0048] It should be noted that the first motor 9 is driven by an externally connected power supply and the control panel 3, which is common knowledge known to those skilled in the art and will not be elaborated in detail herein.
[0049] It should be particularly noted that the components in this application are all universal standard parts or components well known to those skilled in the art, which effectively solve the technical problems raised in the background technology.
[0050] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A shielded wire stripping device, comprising a device body (1), characterized in that: The device body (1) is provided with a processing opening (4) for placing a processed shielding wire, and a slope (5) for guiding waste is provided on one side of the processing opening (4), and further comprises: A stripping mechanism, which is installed inside the device body (1) and is used to perform a rotational stripping process on the shielded wire entering the processing port (4), the stripping mechanism comprising a first stripping knife (10) and a second stripping knife (11) for the stripping process; The peeling adjustment mechanism is installed on one side of the peeling mechanism and is used to adjust the peeling depth of the first peeling knife (10) and the second peeling knife (11).
2. The shielded wire stripping device according to claim 1, characterized in that: The skinning mechanism further comprises an electric push rod (12) for driving the first skinning knife (10) and the second skinning knife (11) to perform skinning processing, wherein the electric push rod (12) is fixedly mounted on a movable frame (13), the first skinning knife (10) and the second skinning knife (11) are both connected to the movable frame (13) by limited sliding through a first slider (14), and one side of the first skinning knife (10) and the second skinning knife (11) is fixedly connected to a piston rod of the electric push rod (12).
3. The shielding wire stripping device according to claim 2, characterized in that: The butt joints of the incisions of the first peeling knife (10) and the second peeling knife (11) are both provided with positioning openings (21) for guiding cutting.
4. The shielded wire stripping device according to claim 2, characterized in that: The peeling mechanism also includes a turntable (6) and a first motor (9) for driving a first peeling knife (10) and a second peeling knife (11) to perform rotational cutting. The movable frame (13) is movably mounted on a fixed frame (20). The fixed frame (20) is fixedly mounted on the turntable (6). The turntable (6) is rotatably mounted inside the device body (1). A plurality of annular teeth (7) meshingly connected with a rotating gear (8) are arranged on the outer side of the turntable (6). The rotating gear (8) is fixedly connected to the output shaft of the first motor (9). The first motor (9) is fixedly mounted inside the device body (1).
5. The shielded wire stripping device according to claim 4, characterized in that: The peeling adjustment mechanism comprises a bidirectional screw rod (16) for adjusting the cutting depth of a first peeling knife (10) and a second peeling knife (11) on a movable frame (13); the movable frame (13) is connected to a fixed frame (20) by a second sliding block (15) in a limited sliding manner; the second sliding block (15) is threadedly connected to the bidirectional screw rod (16); and the bidirectional screw rod (16) is rotatably connected to the inside of the fixed frame (20).
6. The shielded wire stripping device according to claim 5, characterized in that: The peeling adjustment mechanism also includes a second motor (19) for driving a bidirectional screw rod (16) for adjustment, the bidirectional screw rod (16) is fixedly connected to a driven bevel gear (17), the driven bevel gear (17) is meshedly connected to a driving bevel gear (18), the driving bevel gear (18) is fixedly connected to an output shaft of the second motor (19), and the second motor (19) is fixedly installed inside the turntable (6).
7. The shielded wire stripping device according to claim 1, characterized in that: A collection box (22) is provided below one side of the slope (5), and the collection box (22) is placed and mounted on a fixing plate (23), and the fixing plate (23) is fixedly mounted on the outside of the device body (1).
8. The shielded wire stripping device according to claim 1, characterized in that: A control panel (3) for control is arranged on the outside of the device body (1).
9. The shielded wire stripping device according to claim 1, characterized in that: The device body (1) is mounted on a support plate (2), and a support foot (24) is provided at the bottom of the support plate (2) for supporting.