Connecting wire peeling device

Abstract

The utility model discloses a connecting line peeling device, which relates to the technical field of connecting line peeling, and is characterized in that a dust collection mechanism comprises a transverse pipe, the top of a waste box is connected with a hollow shell, the outer surface of the transverse pipe is connected with a plurality of groups of suction nozzles in a penetrating manner, one end of each suction nozzle penetrates through the shell and extends into the shell, and the other end of each suction nozzle extends into the shell. The two ends of the transverse pipe are installed at the top of the shell through an installation plate, and the outer surface of the transverse pipe penetrates through one end of the connecting pipeline, so that dust generated during wire stripping of the wire stripping base can be sucked into the waste chip box through the suction nozzle through suction force generated by the dust suction pump, the shell is arranged to cover the wire stripping base, a connecting wire is inserted through the elastic opening, and the dust removal effect is good. And the elastic opening tightly wraps the connecting wire to prevent dust from flowing out of the shell, so that the problems that the cleanliness of a working environment is influenced and the health of a respiratory system of an operator is possibly threatened due to the generation of metal dust when the traditional wire stripping machine is used for stripping an insulating layer of a wire and a cable are solved.

Description

Technical Field

[0001] This utility model relates to the field of cable stripping technology, and more specifically, to a cable stripping device. Background Technology

[0002] Connecting cables are components that connect electrical circuits. They mainly serve to provide electrical connections and signal transmission between devices and components, between components and cabinets, and between systems and subsystems. They also prevent signal distortion and energy loss between systems. Their quality is related to the overall reliability of the system equipment and is an important supporting product for mainframe manufacturers.

[0003] Stripping the insulation from a wire exposes the internal conductor, enabling electrical connections to other electronic components or circuitry. After the insulation is removed, the exposed surface of the conductor can be soldered, crimped, or otherwise connected to other conductive parts. Without removing the insulation, the conductor cannot form a valid electrical connection with other components, and the circuit will not function properly. Furthermore, the presence of the insulation can impede current flow, leading to circuit interruptions or performance degradation.

[0004] When traditional wire strippers remove the insulation layer of wires and cables, the friction between the stripping blades and the insulation material, as well as the physical pressure that may occur during the stripping process, causes the insulation material to be worn into tiny particles—this is metal dust. Insulation materials are typically made of plastic, rubber, or other synthetic materials, which are prone to generating dust when subjected to mechanical force. Furthermore, if the wire stripper blades are not sharp enough or are improperly adjusted, the insulation material may tear rather than be stripped cleanly, generating even more dust. The generation of metal dust not only affects the cleanliness of the working environment but may also pose a threat to the respiratory health of operators.

[0005] Therefore, in order to solve the above-mentioned technical problems, this application proposes a wire stripping device. Utility Model Content

[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a wire stripping device.

[0007] To achieve the above objectives, the present invention provides the following technical solution: the connecting wire stripping device includes a housing, and a waste bin is connected to the inner wall of the housing;

[0008] The dust extraction mechanism, located inside the casing, is used to absorb the dust generated during wire stripping.

[0009] A leveling mechanism, located inside the waste bin, is used to level the waste material inside the waste bin.

[0010] The dust collection mechanism includes a horizontal tube. The top of the waste bin is connected to an internally hollow shell. Multiple suction nozzles are connected through the outer surface of the horizontal tube. One end of each suction nozzle extends through the shell and into its interior. Both ends of the horizontal tube are mounted on the top of the shell via mounting plates. One end of the horizontal tube is connected through a pipe, and the other end of the pipe is connected to a dust pump. A waste bin is located below the dust pump. The dust generated during wire stripping is drawn into the waste bin through the suction nozzles and pipes by the suction force generated by the dust pump, preventing dust from flowing out of the shell and posing a threat to human health.

[0011] Preferably, the leveling mechanism includes a motor, the output shaft of which passes through one side of the waste bin and is connected to one end of a screw. The other end of the screw is mounted inside the waste bin via a bearing. A threaded seat is threaded onto the outer surface of the screw, and a scraper is connected to one side of the threaded seat. A limiting rod is connected inside the waste bin, and the limiting rod passes through one end of the scraper to level the insulation layer inside the waste bin, allowing more insulation layer to be accommodated in the waste bin and preventing it from piling up.

[0012] Preferably, the inner wall of the outer shell is connected to multiple sets of mounting parts, each set of mounting parts having a slot at one end. A movable plate is inserted into the slot, and multiple sets of brushes are provided on one side of the movable plate. A lever is connected to one side of the mounting part via a torsion spring. Multiple sets of conical grooves are provided below the movable plate. The brushes clean the surface of the connecting wire, preventing sand and gravel adhering to the surface of the connecting wire from damaging the wire stripping blade during stripping. The sand and gravel that falls off during cleaning can flow directly out through the conical grooves. The lever can be rotated to release the lever's restriction on the movable plate, and the movable plate can be removed to clean or replace the brushes.

[0013] Preferably, the top of the waste bin is connected to a wire stripping seat, and the wire stripping seat on the top of the waste bin has symmetrically opened discharge ports on both sides. A door is installed on one side of the waste bin. The insulation layer that falls off the stripped wire falls into the waste bin from the discharge port. The waste material in the waste bin can be taken out by opening the door.

[0014] Preferably, the inner wall of the waste bin is connected to a baffle plate to prevent waste from entering below the screw and affecting the movement of the threaded seat.

[0015] Preferably, multiple sets of elastic openings are symmetrically arranged on both sides of the housing. The elastic openings can be adapted to connecting wires of different sizes, tightly wrapping the connecting wires and preventing dust from flowing out.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. By incorporating a dust extraction mechanism, the dust generated during wire stripping can be drawn into the waste bin through the suction of a dust pump. A housing covers the wire stripper, and the connecting wire is inserted through a tightening port that tightly secures it, preventing dust from leaking out. This solves the problem of traditional wire stripping machines generating metallic dust that not only affects the cleanliness of the working environment but also poses a threat to the respiratory health of operators when stripping the insulation layer of wires and cables.

[0018] 2. By setting up a leveling mechanism and baffles, the screw can be rotated by controlling the motor, which in turn moves the threaded seat and the scraper, leveling the insulation layer collected inside the waste bin. This allows the waste bin to collect more insulation layer and prevents it from accumulating all below the discharge port. The baffles prevent the insulation layer from moving below the screw and affecting the sliding of the threaded seat.

[0019] 3. By setting up a brush, a moving plate, a lever, a torsion spring, and a conical groove, the surface of the connecting wire can be cleaned by the brush, preventing sand and gravel adhering to the surface of the connecting wire from damaging the wire stripping blade during stripping. The sand and gravel that are cleaned off can flow directly out through the conical groove. Rotating the lever can release the lever's restriction on the moving plate, allowing the moving plate to be removed. After releasing the lever, the lever automatically resets under the action of the torsion spring and continues to limit the moving plate, preventing the moving plate from sliding out of the slot. Attached Figure Description

[0020] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the shell structure in this utility model;

[0023] Figure 3 This is a schematic diagram of the wire stripper in this utility model;

[0024] Figure 4 This is a schematic diagram of the card slot structure in this utility model;

[0025] Figure 5 This is a schematic diagram of the discharge port structure in this utility model;

[0026] Figure 6 This is a schematic diagram of the scraper structure in this utility model;

[0027] 1. Outer shell; 2. Moving plate; 3. Pulley; 4. Mounting component; 5. Conical groove; 6. Waste bin; 7. Shell; 8. Tightening port; 9. Door; 10. Waste bin; 11. Mounting plate; 12. Horizontal tube; 13. Pipe; 14. Dust pump; 15. Wire stripper; 16. Nozzle; 17. Slot; 18. Brush; 19. Discharge port; 20. Motor; 21. Limiting rod; 22. Screw; 23. Threaded seat; 24. Bearing; 25. Scraper; 26. Baffle. Detailed Implementation

[0028] like Figure 1-4 As shown, this utility model provides a wire stripping device, including a housing 1, and a waste bin 10 connected to the inner wall of the housing 1;

[0029] A dust extraction mechanism, located inside the housing 1, is used to absorb the dust generated during wire stripping.

[0030] A leveling mechanism is installed inside the waste bin 10 to level the waste inside the waste bin 10;

[0031] The vacuuming mechanism includes a horizontal tube 12, the top of the waste bin 10 is connected to the hollow shell 7, multiple suction nozzles 16 are connected through the outer surface of the horizontal tube 12, one end of the suction nozzle 16 extends through the shell 7 and into the shell 7, both ends of the horizontal tube 12 are mounted on the top of the shell 7 through mounting plates 11, one end of the pipe 13 is connected through the outer surface of the horizontal tube 12, the other end of the pipe 13 is connected to the vacuum pump 14, and a waste bin 6 is provided below the vacuum pump 14.

[0032] Multiple sets of elastic openings 8 are symmetrically arranged on both sides of the housing 7;

[0033] Multiple sets of mounting parts 4 are connected to the inner wall of the outer shell 1. Each set of mounting parts 4 has a slot 17 at one end. One end of the moving plate 2 is inserted into the slot 17. Multiple sets of brushes 18 are provided on one side of the moving plate 2. A toggle block 3 is connected to one side of the mounting part 4 through a torsion spring. Multiple sets of conical grooves 5 are provided below the moving plate 2.

[0034] The top of the waste bin 10 is connected to the wire stripper 15. The wire stripper 15 on the top of the waste bin 10 has symmetrically opened discharge ports 19 on both sides. A door 9 is installed on one side of the waste bin 10.

[0035] First, clean the outer surface of the connecting wire with the brush 18 to remove the sand and gravel adhering to the outer surface, preventing the sand and gravel from damaging the wire stripping blade. The fallen sand and gravel flow out through the conical groove 5. The movable block 3 can be rotated to release the limitation of the movable block 3 on the moving plate 2, thereby removing the moving plate 2 and making the moving plate 2 disengage from the slot 17, so that the brush 18 can be cleaned or replaced. After releasing, the movable block 3 automatically resets under the action of the torsion spring and continues to play the role of limiting the moving plate 2. Then, the connecting wire passes through the tensioning port 8 through the housing 7 and is stripped inside the housing 7 by the wire stripping seat 15. The tensioning port 8 tightly wraps the connecting wire to prevent dust from flowing out of the housing 7. The dust generated during the stripping is sucked into the waste bin 6 by the suction nozzle 16 through the suction nozzle 14. The waste bin 6 is equipped with a waste removal outlet.

[0036] like Figure 1 , Figure 5 and Figure 6 As shown, the leveling mechanism includes a motor 20. The output shaft of the motor 20 passes through one side of the waste bin 10 and is connected to one end of a screw 22. The other end of the screw 22 is installed inside the waste bin 10 through a bearing 24. The outer surface of the screw 22 is threadedly connected to a threaded seat 23. One side of the threaded seat 23 is connected to a scraper 25. A limiting rod 21 is connected inside the waste bin 10 and passes through one end of the scraper 25.

[0037] The inner wall of the waste bin 10 is connected to the baffle 26;

[0038] After the insulation layer on the outer surface of the connecting wire is stripped by the wire stripper 15, the insulation layer falls into the waste bin 10 through the discharge port 19. The control motor 20 drives the screw 22 to rotate, causing the threaded seat 23 to slide on the surface of the screw 22, thereby moving the scraper 25. The limiting rod 21 restricts the movement direction of the scraper 25, thus flattening the insulation layer collected inside the waste bin 10, so that more insulation layer can be collected inside the waste bin 10. Furthermore, by setting the baffle 26, the insulation layer cannot flow to the bottom of the screw 22, so as to avoid affecting the sliding of the threaded seat 23. The insulation layer collected inside the waste bin 10 can be removed by opening the door 9.

[0039] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A connecting wire stripping device, characterized in that: It comprises a shell (1), the inner wall of which is connected with a waste box (10); A dust suction mechanism is arranged inside the shell (1) to absorb the dust generated during stripping; A flattening mechanism is arranged inside the waste box (10) to flatten the waste inside the waste box (10); The dust suction mechanism comprises a horizontal pipe (12), the top of the waste box (10) is connected with an internally hollow shell (7), the outer surface of the horizontal pipe (12) is connected with a plurality of suction nozzles (16) in series, one end of the suction nozzle (16) extends to the inside of the shell (7) through the shell (7), the two ends of the horizontal pipe (12) are installed on the top of the shell (7) through the mounting plate (11), the outer surface of the horizontal pipe (12) is connected with a pipeline (13) at one end, the other end of the pipeline (13) is connected with a dust suction pump (14), and the dust suction pump (14) is provided below the waste chip box (6).

2. A device for stripping a cable according to claim 1, characterized in that: The flattening mechanism comprises a motor (20), the output shaft of the motor (20) is connected with one end of a screw rod (22) through one side of the waste box (10), the other end of the screw rod (22) is installed inside the waste box (10) through a bearing (24), the outer surface of the screw rod (22) is threadedly connected with a threaded seat (23), one side of the threaded seat (23) is connected with a scraper (25), the inside of the waste box (10) is connected with a limiting rod (21), and one end of the limiting rod (21) penetrates the scraper (25).

3. A device according to claim 2, wherein: The inner wall of the shell (1) is connected with a plurality of mounting members (4), one end of each of the plurality of mounting members (4) is provided with a clamping groove (17), one end of the movable plate (2) is inserted into the clamping groove (17), one side of the movable plate (2) is provided with a plurality of brushes (18), one side of the mounting member (4) is connected with a pushing block (3) through a torsion spring, and a plurality of tapered grooves (5) are formed below the movable plate (2).

4. A device according to claim 3, wherein: The top of the waste box (10) is connected with a stripping seat (15), a discharge port (19) is symmetrically formed on both sides of the stripping seat (15) on the top of the waste box (10), and a door (9) is installed on one side of the waste box (10).

5. A device according to claim 4, wherein: The inner wall of the waste box (10) is connected with a baffle (26).

6. A device according to claim 5, wherein: A plurality of elastic openings (8) are symmetrically arranged on both sides of the shell (7).

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