Processing device for cable protection sleeve

Abstract

The utility model relates to the field of cable protection sleeve processing, in particular to a cable protection sleeve processing device which comprises a clamping assembly, a guide assembly, a detection structure capable of detecting the coiling thickness of a cable protection sleeve, a cutting assembly capable of cutting off the cable protection sleeve and a connecting structure for driving the clamping assembly and the cutting assembly to move. The connecting structure comprises a servo motor, and the output end of the servo motor is coaxially connected with a first screw. According to the utility model, the pressure plate is in contact with the pressure sensor, so that the pressure sensor generates numerical value change, and when the numerical value reaches a set value, the servo motor is started, the first screw drives the main gear to rotate, the driven gear and the second screw are driven to rotate, and the second movable block drives the lifting plate and the cutter to descend, so that the purpose of cutting off the cable protective sleeve is realized; the first movable block drives the connecting rod to move, so that the distance between the right clamping head and the left clamping head is increased, and the purpose of discharging of the cable protection sleeve winding roller is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable sheath processing, and particularly relates to a processing device for a cable sheath. Background Art

[0002] With the continuous development of the power industry, the types of produced cables are also increasing. A cable is a wire made of one or more mutually insulated conductors and an outer insulating protective layer, laid underground, in the air, etc., and generally consists of three parts: a conductor, an insulating layer, and a protective sheath. Among them, the protective sheath is the outermost layer of the cable. During the processing of the protective sheath, it needs to be wound up.

[0003] The utility model with the publication number of CN210590542U provides a processing device for a flexible wire and cable protective sleeve, which relates to the processing field of the protective sleeve. It includes a base. A rotating disc, a conveyor wheel set, and an idler wheel set are arranged on the upper surface of the base. A drive box is arranged on the other side of the base. A lead screw is fixedly connected to the middle of one side of the drive box. A winding mechanism is arranged in the middle of the lead screw. The winding mechanism includes a sliding block. An activity groove is opened at one end of the outer side of the sliding block. An activity plate is movably connected inside the activity groove. A fixing groove is opened on the outer side of the activity plate. A return spring is fixedly connected inside the fixing groove. Through the cooperative setting of the rotating disc, the conveyor wheel set, and the idler wheel set, the utility model can prevent the sleeve from knotting during the winding process, so that the user can rewind the sleeve, thereby improving the working efficiency of the device. Through the cooperative setting of the lead screw and the winding mechanism, the sleeve can be neatly wound on the surface of the winding roller.

[0004] During actual use, it is not convenient to automatically cut the cable sheath, and it is also necessary to manually replace the cable sheath winding roller, resulting in inconvenient taking and placing of the winding roller and affecting the processing efficiency.

[0005] Therefore, it is necessary to provide a new technical solution to overcome the above defects. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a processing device for a cable sheath that can effectively solve the above technical problems.

[0007] To achieve the purpose of the present utility model, the following technical solutions are adopted: A processing device for a cable protection sleeve, comprising: a clamping assembly, a guiding assembly, a detection structure capable of detecting the rolled thickness of the cable protection sleeve, a cutting assembly capable of cutting the cable protection sleeve, and a connection structure for driving the clamping assembly and the cutting assembly to move. The connection structure includes: a servo motor, the output end of the servo motor is coaxially connected with a first screw rod, a first movable block is installed on the first screw rod and is threadedly connected thereto, a main gear is fixedly installed on the first screw rod, and a driven gear meshing with the main gear is arranged at the top of the main gear; the top of the driven gear is coaxially connected with a second screw rod, and a second movable block is installed on the second screw rod and is threadedly connected thereto.

[0008] Further, the cutting assembly includes: a lifting plate, and a detachable cutting knife is installed at the bottom end of the lifting plate.

[0009] Further, the clamping assembly includes: a left chuck, a right chuck, a bearing is installed on one side of the right chuck, and a connecting rod is fixedly installed on one side of the bearing.

[0010] Further, the detection structure includes: an adjusting plate, pressure sensors are fixedly installed on both sides of the top end of the adjusting plate, a telescopic spring fixedly installed on the top end of the adjusting plate, and a pressing plate is fixedly installed at the top end of the telescopic spring, and guiding rods are fixedly installed on both sides of the bottom end of the pressing plate.

[0011] Compared with the prior art, the present utility model has the following beneficial effects: In the processing device for a cable protection sleeve of the present utility model, when the pressing plate contacts the pressure sensor, the pressure sensor generates a numerical change. When the numerical value reaches the set value, the servo motor starts, the first screw rod drives the main gear to rotate, drives the driven gear and the second screw rod to rotate, the second movable block drives the lifting plate and the cutting knife to descend, achieving the purpose of cutting the cable protection sleeve. At the same time, the first movable block drives the connecting rod to move, increasing the distance between the right chuck and the left chuck, achieving the purpose of discharging the cable protection sleeve winding roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model.

[0013] Figure 1 It is a front view structural schematic diagram of the present utility model;

[0014] Figure 2 It is a front view sectional structural schematic diagram of the present utility model;

[0015] Figure 3 It is a front view structural schematic diagram of the detection structure of the present utility model.

[0016] In the figure: 1. Cutting component; 101. Lifting plate; 102. Cutter; 2. Driving motor; 3. Clamping component; 301. Left chuck; 302. Right chuck; 303. Bearing; 304. Connecting rod; 4. Detection structure; 401. Guide rod; 402. Adjusting plate; 403. Telescopic spring; 404. Pressure sensor; 405. Pressing plate; 5. Connection structure; 501. Servo motor; 502. First screw rod; 503. Main gear; 504. First movable block; 505. Driven gear; 506. Second screw rod; 507. Second movable block; 6. Guide component; 7. Frame. Detailed implementation manners

[0017] In order to make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below. Apparently, the described embodiments are some but not all of the embodiments of the present utility model.

[0018] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "center", "transverse", "longitudinal", "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are 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 thus should not be construed as limiting the protection scope of the present utility model. When a mechanism is referred to as being "fixed to" another mechanism, it can be directly on the other mechanism or there can also be an intermediate mechanism. When a mechanism is considered to be "connected" to another mechanism, it can be directly connected to the other mechanism or there may be an intermediate mechanism at the same time. When a mechanism is considered to be "disposed on" another mechanism, it can be directly disposed on the other mechanism or there may be an intermediate mechanism at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0019] As Figures 1 to 3 shown, a processing device for a cable protection sleeve of the present utility model includes: a clamping component 3, a guide component 6, a detection structure 4 capable of detecting the thickness of the wound cable protection sleeve, a cutting component 1 capable of cutting the cable protection sleeve, and a connection structure 5 for driving the clamping component 3 and the cutting component 1 to move.

[0020] The cutting component 1 includes: a lifting plate 101, and a detachable cutter 102 is installed at the bottom end of the lifting plate 101. Through the setting of the cutting component 1, the cable protection sleeve can be cut.

[0021] The clamping assembly 3 includes: a left chuck 301, one side of the left chuck 301 is connected to the output end of the driving motor 2, a right chuck 302, a bearing 303 is installed on one side of the right chuck 302, and a connecting rod 304 is fixedly installed on one side of the bearing 303. Through the setting of the clamping assembly 3, the cable sheath winding roller can be fixed.

[0022] The guiding assembly 6 is composed of a guiding screw, a guiding movable block and a guiding plate. The distance between the guiding plates can be adjusted by adjusting bolts. The guiding screw is connected to the output shaft of the driving motor 2 through a belt assembly. Through the setting of the guiding assembly 6, it can play a role in limiting and guiding the cable sheath during winding.

[0023] The connecting structure 5 includes: a servo motor 501, the servo motor 501 is fixedly installed on the frame 7, a first screw 502 is coaxially connected to the output end of the servo motor 501, a first movable block 504 is installed on the first screw 502 and is threadedly connected thereto, and one end of the first movable block 504 is fixedly connected to one side of the connecting rod 304. Through the setting of the first screw 502 and the first movable block 504, the position of the right chuck 302 can be moved;

[0024] A main gear 503 is fixedly installed on the first screw 502, and a driven gear 505 meshing with the main gear 503 is arranged at the top of the main gear 503; a second screw 506 is coaxially connected to the top of the driven gear 505, and a second movable block 507 is installed on the second screw 506 and is threadedly connected thereto. One side of the second movable block 507 is fixedly connected to one side of the lifting plate 101. Through the setting of the second screw 506 and the second movable block 507, the lifting plate 101 and the cutting knife 102 can be lifted and lowered.

[0025] In the present utility model, when the servo motor 501 is started, the first screw 502 drives the main gear 503 to rotate, driving the driven gear 505 and the second screw 506 to rotate. The second movable block 507 drives the lifting plate 101 and the cutting knife 102 to descend to cut the cable sheath. At the same time, the first movable block 504 drives the connecting rod 304 to move, increasing the distance between the right chuck 302 and the left chuck 301 to unload the cable sheath winding roller.

[0026] The detection structure 4 includes: an adjusting plate 402, threaded holes are provided on the adjusting plate 402. By inserting bolts into the threaded holes at different positions, the height of the detection structure 4 can be adjusted. Pressure sensors 404 are fixedly installed on both sides of the top of the adjusting plate 402, a telescopic spring 403 fixedly installed on the top of the adjusting plate 402, and a pressing plate 405 is fixedly installed at the top of the telescopic spring 403. Guide rods 401 are fixedly installed on both sides of the bottom of the pressing plate 405. Through the setting of the detection structure 4, the coiling thickness of the cable sheath can be detected.

[0027] Working principle: The cable protection sleeve winding roller is sleeved on the left chuck 301. The servo motor 501 is started, and the first screw rod 502 and the main gear 503 rotate forward. The first movable block 504 drives the connecting rod 304 to move towards the winding roller until it abuts against the winding roller, completing the installation of the winding roller. The cable protection sleeve passes through the guiding component 6 and is wound around the winding roller. The driving motor 2 is started, and the winding roller rotates to wind the cable protection sleeve. As the thickness of the wound cable protection sleeve increases, the pressing plate 405 moves downward until it contacts the pressure sensor 404, causing the pressure sensor 404 to generate a numerical change. When the numerical value reaches the set value, the servo motor 501 is started, and the first screw rod 502 drives the main gear 503 to rotate in reverse, driving the driven gear 505 and the second screw rod 506 to rotate. The second movable block 507 drives the lifting plate 101 and the cutting knife 102 to descend, achieving the purpose of cutting the cable protection sleeve. At the same time, the first movable block 504 drives the connecting rod 304 to move, increasing the distance between the right chuck 302 and the left chuck 301, releasing the fixing restriction on the winding roller, and achieving the purpose of discharging the cable protection sleeve winding roller.

[0028] All the standard parts used in the present utility model can be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art. In addition, the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0029] It should be understood that those of ordinary skill in the art can make improvements or transformations according to the above description, and all such improvements and transformations should fall within the protection scope of the appended claims of the present utility model.

Claims

1. A processing device for a cable protective sleeve, characterized in that, Including: A clamping assembly (3), a guiding assembly (6), a detecting structure (4) capable of detecting the coiled thickness of a cable sheath, a cutting assembly (1) capable of cutting the cable sheath, and a connecting structure (5) for driving the clamping assembly (3) and the cutting assembly (1) to move; The connecting structure (5) includes: a servo motor (501), a first screw rod (502) coaxially connected to the output end of the servo motor (501), a first movable block (504) mounted on the first screw rod (502) and threadedly connected thereto, a main gear (503) fixedly mounted on the first screw rod (502), and a driven gear (505) disposed at the top of the main gear (503) and meshed therewith; a second screw rod (506) is coaxially connected to the top of the driven gear (505), and a second movable block (507) is mounted on the second screw rod (506) and threadedly connected thereto.

2. The processing device for a cable protection sleeve according to claim 1, characterized in that, The cutting assembly (1) includes: a lifting plate (101), and a detachable cutter (102) mounted at the bottom end of the lifting plate (101).

3. The processing device for a cable protective sleeve according to claim 1, wherein, The clamping assembly (3) includes: a left chuck (301), a right chuck (302), a bearing (303) mounted on one side of the right chuck (302), and a connecting rod (304) fixedly mounted on one side of the bearing (303).

4. The processing device for a cable protective sleeve according to claim 1, characterized in that, The detecting structure (4) includes: an adjusting plate (402), pressure sensors (404) fixedly mounted on both sides of the top end of the adjusting plate (402), a telescopic spring (403) fixedly mounted on the top end of the adjusting plate (402), and a pressing plate (405) fixedly mounted at the top end of the telescopic spring (403), and guide rods (401) fixedly mounted on both sides of the bottom end of the pressing plate (405).

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