Cable stripping device

Abstract

The utility model discloses a cable stripping device, which comprises a mounting seat, a bidirectional screw rod is rotatably connected between the inner walls of the two sides of the mounting seat, and two movable plates are symmetrically sleeved on the outer surface of the bidirectional screw rod in a threaded manner; shells are fixedly connected to one sides of the outer surfaces of the two movable plates, main shafts are arranged on one sides of the outer surfaces of the two shells, and the main shafts penetrate through the outer walls of the shells and extend to the other sides of the movable plates; limiting rotating assemblies are jointly installed between the two main shafts and the adjacent shells. According to the device, the bidirectional screw rod, the movable plate, the shell, the main shaft, the limiting rotating assembly, the mounting frame, the auxiliary wheel, the cutter and the depth adjusting assembly are arranged. When in use, the cable stripping device can be fixed on cables of different specifications, then ring cutting or side cutting is selected according to needs, the overall universality and functionality are improved, the stripping cutting depth can be adjusted according to actual needs, and the stripping effect is ensured.

Description

Technical Field

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

[0002] The principle of the cable stripping device is to use a set of rotating or moving cutting tools to cut or remove the outer sheath of the cable to expose the wire inside. Different types of cable strippers are suitable for cables of different diameters and materials. Using a cable stripping device can improve work efficiency, reduce labor costs, and ensure the safety and stability of cable connections. Cable stripping devices are usually used in industrial fields, such as mechanical processing, manufacturing, power, petrochemical and other industries.

[0003] The prior art publication number is CN218386466U, which is a cable stripping device, comprising a base, a cutting mechanism and at least one cable fixing assembly fixedly connected to the base. The cutting mechanism is mounted on at least one cable fixing assembly, and the cutting mechanism comprises a rotating cutter, which can rotate deep into the cable fixing assembly to cut the skin of the cable in the cable fixing assembly.

[0004] Although the cable stripping device can improve the efficiency and quality of stripping, in actual use, due to the size setting of its cable fixing component, it can only be mounted on cables of set specifications, resulting in limited scope of use. At the same time, the cable stripping device can only perform side cutting operations and cannot perform ring cutting operations on the cable. The function is relatively simple. Therefore, improvements are proposed. Utility Model Content

[0005] The utility model is a cable stripping device proposed to solve the shortcomings in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a cable stripping device, comprising a mounting seat, a bidirectional screw is connected between the inner walls of both sides of the mounting seat for common rotation, and the outer surface of the bidirectional screw is symmetrically threaded with two movable plates;

[0007] One side of the outer surface of the two movable plates is fixedly connected to a shell, one side of the outer surface of the two shells is provided with a main shaft, and the main shaft passes through the outer wall of the shell and extends to the other side of the movable plate;

[0008] A limited rotation assembly is installed between the two main shafts and the adjacent housings;

[0009] Adjacent ends of the two main shafts are fixedly connected to mounting frames, and inner walls on both sides of the two mounting frames are rotatably connected to auxiliary wheels;

[0010] A cutter is arranged between two adjacent auxiliary wheels, and a depth adjustment component is installed between the two cutters and the adjacent main shafts.

[0011] Furthermore, the two limit rotation assemblies each include an auxiliary knob, and the auxiliary knob is arranged on the outside of the shell, one end of the auxiliary knob is fixedly connected to a worm, and the worm passes through the shell and is rotatably connected thereto, one side of the outer surface of the worm is meshedly connected to a worm wheel, and the worm wheel is fixedly sleeved on the outer surface of the main shaft, and the worm wheel and the worm have a self-locking function, and when the worm does not rotate, the worm wheel cannot rotate under the action of external force.

[0012] Furthermore, the two depth adjustment components each include a screw head, and the screw head is arranged at one end of the main shaft, one end of the screw head is fixedly connected to a one-way screw, and the one-way screw passes through the main shaft and the mounting frame, the one-way screw is threadedly connected to the main shaft, the other end of the one-way screw is rotatably connected to a mounting plate, and the mounting plate is fixedly connected to the cutter, so that the position of the cutter can be changed.

[0013] Furthermore, the outer surface of the mounting plate is fixedly connected to a sliding rod on one side of the one-way screw, and the sliding rod passes through the inner wall of the mounting frame and extends to the inside of the main shaft. The sliding rod and the mounting frame are slidingly connected, and the sliding rod and the mounting frame cooperate to have a limiting function, which can ensure the stability of the movement of the mounting plate.

[0014] Furthermore, one end of the bidirectional screw passes through the mounting seat and is fixedly connected to a driving wheel. The outer surface of the driving wheel is provided with anti-skid grooves to increase its surface friction and avoid slipping during use.

[0015] Furthermore, the mounting seat is slidably connected to the two movable plates, and the mounting seat has a limiting effect on the movable plates, thereby ensuring the stability of the movement of the movable plates.

[0016] Furthermore, the two main shafts are rotationally connected to adjacent shells, and the shells support the main shafts, which is beneficial to the installation of the main shafts.

[0017] Beneficial effects of the utility model:

[0018] When the utility model is in use, the cable stripping device can be fixed on cables of different specifications through the bidirectional screw, movable plate, housing, main shaft, limited rotation assembly, mounting frame, auxiliary wheel, cutter and depth adjustment assembly, and then circular cutting or side cutting can be selected according to needs, thereby improving the overall versatility and functionality, and the cutting depth of the stripping can also be adjusted according to actual needs to ensure the stripping effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 : A three-dimensional diagram of the utility model;

[0021] Figure 2 : A sectional view of the main shaft of the utility model;

[0022] Figure 3 : A sectional view of the shell of the present utility model.

[0023] The reference numerals are as follows:

[0024] 1. Mounting seat; 2. Bidirectional screw; 3. Auxiliary wheel; 4. Sliding rod; 5. Mounting frame; 6. Driving wheel; 7. Spindle; 8. Movable plate; 9. Housing; 10. Screw head; 11. One-way screw; 12. Worm gear; 13. Mounting plate; 14. Cutter; 15. Worm; 16. Auxiliary knob. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figures 1 to 3 As shown, it relates to a cable stripping device, including a mounting base 1, between which inner walls on both sides of the mounting base 1 are connected for rotation, and a bidirectional screw rod 2 is symmetrically threadedly sleeved on the outer surface of the bidirectional screw rod 2, and one end of the bidirectional screw rod 2 passes through the mounting base 1 and is fixedly connected with a driving wheel 6, and the mounting base 1 is slidably connected to the two movable plates 8. Turning the driving wheel 6 can drive the bidirectional screw rod 2 to rotate, and the bidirectional screw rod 2 can drive the two movable plates 8 to move closer to or away from each other along the mounting base 1.

[0027] One side of the outer surface of the two movable plates 8 is fixedly connected to a shell 9, and one side of the outer surface of the two shells 9 is provided with a main shaft 7, and the main shaft 7 passes through the outer wall of the shell 9 and extends to the other side of the movable plate 8. The two main shafts 7 are rotatably connected to the adjacent shells 9. When the movable plate 8 moves, the main shaft 7 can be driven to move by the shell 9.

[0028] A limited rotation assembly is installed between the two main shafts 7 and the adjacent shells 9. The two limited rotation assemblies include an auxiliary knob 16, and the auxiliary knob 16 is arranged on the outside of the shell 9. One end of the auxiliary knob 16 is fixedly connected to a worm 15, and the worm 15 passes through the shell 9 and is rotatably connected thereto. One side of the outer surface of the worm 15 is meshedly connected to a worm wheel 12, and the worm wheel 12 is fixedly sleeved on the outer surface of the main shaft 7. By turning the auxiliary knob 16, the auxiliary knob 16 can drive the worm 15 to rotate, and the worm 15 can drive the worm wheel 12 to rotate, thereby driving the main shaft 7 to rotate.

[0029] The adjacent ends of the two spindles 7 are fixedly connected to the mounting frame 5, and the inner walls on both sides of the two mounting frames 5 are rotatably connected to the auxiliary wheels 3. A cutter 14 is provided between the adjacent two auxiliary wheels 3. A depth adjustment component is installed between the two cutters 14 and the adjacent spindles 7. The two depth adjustment components include a screw head 10, and the screw head 10 is arranged at one end of the spindle 7. One end of the screw head 10 is fixedly connected to a one-way screw rod 11, and the one-way screw rod 11 passes through the spindle 7 and the mounting frame 5. The one-way screw rod 11 is threadedly connected to the spindle 7. The other end of the one-way screw rod 11 is threadedly connected to the spindle 7. One end is rotatably connected to a mounting plate 13, and the mounting plate 13 and the cutter 14 are fixedly connected. The outer surface of the mounting plate 13 is located on one side of the one-way screw 11 and is fixedly connected to a slide rod 4. The slide rod 4 penetrates the inner wall of the mounting frame 5 and extends to the inside of the main shaft 7. The slide rod 4 and the mounting frame 5 are slidably connected. When it is necessary to adjust the depth of the cutter 14, the screw head 10 is rotated, and the screw head 10 can drive the one-way screw 11 to rotate. The one-way screw 11 cooperates with the main shaft 7 to drive the mounting plate 13 away from or close to the main shaft 7, thereby driving the cutter 14 away from or close to the main shaft 7.

[0030] Working principle: First, adjust the direction of the cutter 14 as needed, turn the auxiliary knob 16, the auxiliary knob 16 drives the worm 15 to rotate, the worm 15 drives the main shaft 7 to rotate through the worm gear 12, the main shaft 7 drives the mounting frame 5, the depth adjustment component, the cutter 14 and the auxiliary wheel 3 to rotate 90 degrees, and then install the whole on the cable surface, turn the driving wheel 6, the driving wheel 6 drives the bidirectional screw 2 to rotate, the bidirectional screw 2 drives the two movable plates 8 to approach each other, the movable plate 8 drives the auxiliary wheel 3 to approach the cable through various components until all the auxiliary The wheels 3 are all in contact with the adjacent ones, and then the cutting depth of the cutter 14 is adjusted. The screw head 10 is rotated, and the screw head 10 can drive the one-way screw 11 to rotate. The one-way screw 11 cooperates with the main shaft 7 to drive the mounting plate 13 away from the main shaft 7, thereby driving the cutter 14 away from the main shaft 7 until the cutter 14 cuts into the cable to the set depth. Finally, the operation is performed according to the needs of circular cutting or side cutting. For circular cutting, the whole body can be rotated (the auxiliary wheel 3 can assist in support and rotation). For side cutting, the whole body can be pulled to move on the surface of the cable (the auxiliary wheel 3 can assist in support and rotation).

[0031] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A cable stripping device, comprising a mounting seat (1), characterized in that: A bidirectional screw (2) is rotatably connected between the inner walls of both sides of the mounting seat (1), and two movable plates (8) are symmetrically threadedly sleeved on the outer surface of the bidirectional screw (2); One side of the outer surface of the two movable plates (8) is fixedly connected to a shell (9), one side of the outer surface of the two shells (9) is provided with a main shaft (7), and the main shaft (7) passes through the outer wall of the shell (9) and extends to the other side of the movable plate (8); A limited rotation assembly is installed between the two main shafts (7) and the adjacent housing (9); Adjacent ends of the two main shafts (7) are fixedly connected to mounting frames (5), and inner walls on both sides of the two mounting frames (5) are rotatably connected to auxiliary wheels (3); A cutter (14) is provided between two adjacent auxiliary wheels (3), and a depth adjustment component is installed between the two cutters (14) and the adjacent main shafts (7).

2. A cable stripping device according to claim 1, characterized in that: The two limit rotation assemblies each include an auxiliary knob (16), and the auxiliary knob (16) is arranged outside the housing (9), one end of the auxiliary knob (16) is fixedly connected to a worm (15), and the worm (15) passes through the housing (9) and is rotatably connected thereto, one side of the outer surface of the worm (15) is meshedly connected to a worm wheel (12), and the worm wheel (12) is fixedly sleeved on the outer surface of the main shaft (7).

3. A cable stripping device according to claim 1, characterized in that: The two depth adjustment assemblies each comprise a screw head (10), and the screw head (10) is arranged at one end of the main shaft (7), one end of the screw head (10) is fixedly connected with a one-way screw rod (11), and the one-way screw rod (11) passes through the main shaft (7) and the mounting frame (5), the one-way screw rod (11) is threadedly connected to the main shaft (7), the other end of the one-way screw rod (11) is rotatably connected with a mounting plate (13), and the mounting plate (13) is fixedly connected to the cutter (14).

4. A cable stripping device according to claim 3, characterized in that: The outer surface of the mounting plate (13) is located on one side of the one-way screw rod (11) and is fixedly connected to a sliding rod (4), and the sliding rod (4) penetrates the inner wall of the mounting frame (5) and extends to the inside of the main shaft (7), and the sliding rod (4) is slidably connected to the mounting frame (5).

5. A cable stripping device according to claim 1, characterized in that: One end of the bidirectional screw (2) passes through the mounting seat (1) and is fixedly connected to a driving wheel (6).

6. A cable stripping device according to claim 1, characterized in that: The mounting seat (1) is slidably connected to the two movable plates (8).

7. A cable stripping device according to claim 1, characterized in that: The two main shafts (7) are both rotatably connected to adjacent housings (9).

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