Coaxial cable stripping machine

Abstract

The utility model discloses a coaxial cable stripping machine, which relates to the technical field of stripping machines and comprises a base, a fixed seat is fixedly arranged at one end of the upper surface of the base, a sliding rod is fixedly arranged at the top end of the inner side of the fixed seat, and two sliding sleeves are sleeved on the outer side of the sliding rod. According to the utility model, the base is arranged, the fixed seat is arranged at one end of the upper surface of the base, the two sliding sleeves are arranged on the inner side of the fixed seat, the clamping blocks at the top ends of the two sliding sleeves can clamp and fix a cable, the swing arm is arranged on the outer side of the fixed seat, and the swing arm is matched with the positioning rod on the outer side of the sliding table, so that the sliding sleeves can be driven; the rotating disc is arranged at the other end of the upper surface of the base, the supporting columns are arranged on the outer side of the rotating disc, the wire stripping cutters are arranged at one ends of the supporting columns through the mounting bases, the rotating disc can drive the wire stripping cutters to rotate, automatic wire stripping processing of the cable is achieved, and the automatic process of the device is improved.

Description

Technical Field

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

[0002] During the construction of power projects or maintenance of electrical appliances, it is necessary to strip off the cable sheath and the insulation layer of individual wires. This is usually done on site with an electrician's knife, which is time-consuming and laborious, affecting the progress of the construction of power projects or maintenance of electrical appliances, and is easy to scratch fingers, posing a safety hazard.

[0003] A cable stripper with publication number CN203481721U comprises: a central screw rod (1), a guide bolt (2), a spring (3), a support plate (4), a knife holder (5), a blade (6), a fixed shaft

[0004] (7), base (8), roller (9); its characteristics are: the rectangular base (8) of the cable stripper is provided with two rollers (9) in front, a cable groove (U) is provided in the middle, and a guide bolt (2) is provided longitudinally at each end, the guide bolt (2) is sequentially mounted with a knife holder (5) and a support plate (4) from bottom to top, the guide bolt (2) on the upper part of the support plate (4) is equipped with a spring and a nut, the central screw rod (1) with external threads is connected and passed through the middle threaded hole of the support plate (4), and the lower end is movably connected with the middle of the knife holder (5). The utility model has a novel structure, is suitable for stripping the outer sheath of a cable and the insulation layer of a single cable, saves time and labor, is safe to operate, improves the progress of power engineering construction or electrical appliance maintenance work, and increases the economic benefits of the enterprise.

[0005] The above technical solution has some problems in practical application. The cable needs to be manually rotated during the stripping process, which requires high operation of the workers. Moreover, the degree of automation of the device is low, which consumes a lot of physical strength of the workers when stripping in batches.

[0006] Therefore, it is necessary to invent a coaxial cable stripping machine to solve the above problems. Utility Model Content

[0007] The utility model aims to provide a coaxial cable stripping machine to solve the problems raised in the above background technology.

[0008] The top end of the cam is provided with a toothed structure, and the bottom end of the cam is provided with a toothed structure, and the toothed structure is connected with the toothed structure to form a toothed structure.

[0009] Preferably, an extension seat is fixedly provided on the other end of the upper surface of the base, a movable seat is provided on one side of the extension seat, and an electric push rod is provided between the movable seat and the base.

[0010] Preferably, a driving motor is fixedly provided at the middle portion of the inner side of the movable seat, a turntable is fixedly provided on the output shaft of the driving motor, and the turntable is provided at the outer side of the movable seat.

[0011] Preferably, a plurality of pillars are arranged around the outer side surface of the turntable, and a mounting seat is fixedly arranged at one end of the pillar.

[0012] Preferably, a slot with a "T"-shaped structure is provided in the middle of the outer side surface of the mounting seat, and a wire stripping knife is inserted into the interior of the slot.

[0013] Preferably, an extension groove is provided on the inner wall of one side of the slot, an adjusting screw is arranged inside the extension groove, a threaded sleeve is sleeved on the middle part of the adjusting screw, and the threaded sleeve is fixedly arranged in the middle part of one side of the wire stripping knife, an adjusting motor is fixedly arranged on the top end of the adjusting screw, and the adjusting motor is fixedly arranged on the top end of the mounting seat.

[0014] Technical effects and advantages of the utility model:

[0015] 1. The utility model is provided with a base, a fixed seat is provided at one end of the upper surface of the base, two sliding sleeves are provided on the inner side of the fixed seat, and the clamping blocks at the top of the two sliding sleeves can realize the clamping and fixing of the cable. By arranging a swing arm on the outer side of the fixed seat, the swing arm cooperates with the positioning rod on the outer side of the slide table to realize the driving of the sliding sleeve to realize the automatic clamping of the cable. By arranging a turntable at the other end of the upper surface of the base, a plurality of pillars are provided on the outer side of the turntable, and a wire stripping knife is provided at one end of the pillar through the mounting seat, the turntable can drive the wire stripping knife to rotate to realize the automatic wire stripping processing of the cable, so that the automation process of the device is improved;

[0016] 2. The utility model provides a mounting seat, a wire stripping knife is provided inside the mounting seat, a threaded sleeve is provided on one side of the wire stripping knife, an adjusting screw is provided inside the threaded sleeve, the adjusting screw is driven by an adjusting motor, and the adjusting screw cooperates with the threaded sleeve to adjust the position of the wire stripping knife to facilitate the wire stripping work, and at the same time, the stripping depth of the wire stripping knife can be controlled, so that the device can adapt to the wire stripping operations of cables of various specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the fixing seat structure of the utility model.

[0019] Figure 3 This is a schematic diagram of the turntable structure of the utility model.

[0020] Figure 4 It is a schematic cross-sectional view of the mounting seat structure of the utility model.

[0021] In the figure: 1. base; 2. fixed seat; 3. slide rod; 4. slide sleeve; 5. clamping block; 6. positioning rod; 7. swing arm; 8. strip groove; 9. drive motor; 10. arc groove; 11. groove; 12. bump; 13. extension seat; 14. movable seat; 15. electric push rod; 16. drive motor; 17. turntable; 18. pillar; 19. mounting seat; 20. slot; 21. wire stripper; 22. extension groove; 23. adjustment screw; 24. threaded sleeve; 25. adjustment motor. DETAILED DESCRIPTION

[0022] 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 in 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.

[0023] The utility model provides Figure 1-4A coaxial cable stripping machine shown in the figure comprises a base 1, a fixed base 2 is fixedly provided at one end of the upper surface of the base 1, a slide bar 3 is fixedly provided at the inner top end of the fixed base 2, two sliding sleeves 4 are sleeved on the outer side of the slide bar 3, a clamping block 5 is fixedly provided at the inner top end of the sliding sleeve 4, a positioning rod 6 is fixedly provided at the bottom end of the outer wall of the sliding sleeve 4, two swing arms 7 are movably provided at the bottom end of the outer wall of the fixed base 2 through a bearing, a strip groove 8 is penetrated through the top end of the outer wall of the swing arm 7, and the strip groove 8 corresponds to the positioning rod 6, two driving motors 9 are fixedly provided at the bottom end of the inner wall of the fixed base 2, and the output end of the driving motor 9 is fixedly connected to the bottom end of the inner wall of the swing arm 7, and a worm gear transmission mechanism can also be installed between the driving motor 9 and the swing arm 7 to ensure the clamping effect of the device on the cable;

[0024] Specifically, an arc groove 10 is provided on each side of the two clamping blocks 5 that are close to each other, a groove 11 with an inclined structure is provided at the inner bottom end of one clamping block 5, and a protrusion 12 corresponding to the groove 11 is fixedly provided at the inner bottom end of the other clamping block 5. The protrusion 12 cooperates with the groove 11 to improve the cooperation stability between the two clamping blocks 5, thereby improving the clamping effect of the device on the cable;

[0025] More specifically, an extension seat 13 is fixedly provided at the other end of the upper surface of the base 1, a movable seat 14 is provided on one side of the extension seat 13, and an electric push rod 15 is provided between the movable seat 14 and the base 1, a driving motor 16 is fixedly provided at the inner middle part of the movable seat 14, a turntable 17 is fixedly provided on the output shaft of the driving motor 16, and the turntable 17 is provided on the outer side of the movable seat 14, a plurality of pillars 18 are provided around the outer side of the turntable 17, and a mounting seat 19 is fixedly provided at one end of the pillar 18;

[0026] In addition, a slot 20 with a "T"-shaped structure is provided in the middle of the outer side surface of the mounting seat 19, a wire stripping knife 21 is inserted into the slot 20, an extension groove 22 is provided on the inner wall of one side of the slot 20, an adjusting screw 23 is provided inside the extension groove 22, a threaded sleeve 24 is sleeved in the middle of the adjusting screw 23, and the threaded sleeve 24 is fixedly arranged in the middle of one side of the wire stripping knife 21, an adjusting motor 25 is fixedly arranged at the top of the adjusting screw 23, and the adjusting motor 25 is fixedly arranged at the top of the mounting seat 19, and the adjusting screw 23 cooperates with the threaded sleeve 23 to realize the adjustment of the position of the wire stripping knife 21.

[0027] Working principle of this utility model:

[0028] When the device is in use, first insert the cable between the two clamping blocks 5, and start the driving motor 9, the driving motor 9 drives the swing arm 7 to rotate, so that the swing arm 7 swings, the swing arm 7 squeezes the positioning rod 6 through the strip groove 8, the positioning rod 6 drives the sliding sleeve 4 to move, so that the two sliding sleeves 4 slide relatively, the sliding sleeve 4 drives the clamping block 5 to move, so that the two clamping blocks 5 clamp the cable and fix it, then start the electric push rod 15, so that the electric push rod 15 drives the movable seat 14 to move, the movable seat 14 drives the turntable 17 to move, thereby driving the support 18 and the mounting seat 19 to move, until the stripping knife 21 inside the mounting seat 19 moves to the outside of the cable, at this time, the adjusting motor 25 drives the adjusting screw 23 to rotate, the adjusting screw 23 cooperates with the threaded sleeve 24, so that the stripping knife 21 slides toward the cable, and at the same time, the driving motor 16 drives the turntable 17 to rotate, thereby driving the stripping knife 21 to rotate, so that the stripping knife 21 cuts the cable skin while rotating to achieve the stripping effect.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A coaxial cable stripping machine, comprising a base (1), characterized in that: A fixing seat (2) is fixedly provided at one end of the upper surface of the base (1), a sliding rod (3) is fixedly provided at the inner top end of the fixing seat (2), two sliding sleeves (4) are sleeved on the outer side of the sliding rod (3), a clamping block (5) is fixedly provided at the inner top end of the sliding sleeve (4), a positioning rod (6) is fixedly provided at the bottom end of the outer wall of the sliding sleeve (4), two swing arms (7) are movably provided at the bottom end of the outer wall of the fixing seat (2) through a bearing, and a strip groove (8) is provided through the top end of the outer wall of the swing arm (7). ), the strip groove (8) corresponds to the positioning rod (6), two driving motors (9) are fixedly arranged at the bottom end of the inner wall of the fixing seat (2), and the output end of the driving motor (9) is fixedly connected to the bottom end of the inner wall of the swing arm (7), and arc grooves (10) are arranged on the sides of the two clamping blocks (5) close to each other, a groove (11) with an inclined structure is opened at the inner bottom end of one of the clamping blocks (5), and a protrusion (12) corresponding to the groove (11) is fixedly arranged at the inner bottom end of the other clamping block (5).

2. A coaxial cable stripping machine according to claim 1, characterized in that: An extension seat (13) is fixedly arranged at the other end of the upper surface of the base (1), a movable seat (14) is arranged on one side of the extension seat (13), and an electric push rod (15) is arranged between the movable seat (14) and the base (1).

3. A coaxial cable stripping machine according to claim 2, characterized in that: A driving motor (16) is fixedly arranged at the middle part of the inner side of the movable seat (14), a rotating disk (17) is fixedly arranged on the output shaft of the driving motor (16), and the rotating disk (17) is arranged on the outer side of the movable seat (14).

4. A coaxial cable stripping machine according to claim 3, characterized in that: A plurality of pillars (18) are arranged around the outer side surface of the rotating disk (17), and a mounting seat (19) is fixedly arranged at one end of the pillar (18).

5. A coaxial cable stripping machine according to claim 4, characterized in that: A slot (20) with a "T"-shaped structure is provided in the middle of the outer side surface of the mounting seat (19), and a wire stripping knife (21) is inserted into the interior of the slot (20).

6. A coaxial cable stripping machine according to claim 5, characterized in that: An extension groove (22) is provided on an inner wall of one side of the slot (20), an adjusting screw (23) is arranged inside the extension groove (22), a threaded sleeve (24) is sleeved in the middle of the adjusting screw (23), and the threaded sleeve (24) is fixedly arranged in the middle of one side of the wire stripping knife (21), an adjusting motor (25) is fixedly arranged at the top end of the adjusting screw (23), and the adjusting motor (25) is fixedly arranged at the top end of the mounting seat (19).

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