CN215343708U

CN215343708U - Recovery unit is cut apart to cable sheath

Info

Publication number: CN215343708U
Application number: CN202121801406.1U
Authority: CN
Inventors: 唐俊; 刘伟; 刘其永
Original assignee: Hunan Valin Wire and Cable Co Ltd
Current assignee: Hunan Valin Wire and Cable Co Ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2021-12-28
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a cable sheath cutting and recycling device, wherein a first motor is arranged on a first motor support, a bidirectional screw and a slide rod are arranged at the upper end of an installation frame, one end of the bidirectional screw is rotatably connected with the installation frame, the installation plate is slidably connected with the slide rod, two installation plates are respectively in threaded connection with a positive screw and a negative screw on the bidirectional screw, a second motor is arranged at the lower ends of the two installation plates, a cutting knife is arranged at the output end of the second motor, a cable can be conveyed through a conveying wheel, the bidirectional screw is driven to rotate through the first motor, the two installation plates can be driven to move relatively along the slide rod through the rotation of the bidirectional screw, so that the two second motors can be driven to move relatively, the cutting knife is driven to rotate through the second motor, and the cable can be cut through the cutting knife.

Description

Recovery unit is cut apart to cable sheath

Technical Field

The utility model relates to the technical field of cables, in particular to a cable sheath cutting and recycling device.

Background

The cable is generally a rope-like cable made by stranding several or several groups of conductors, each group of conductors being insulated from each other and usually twisted around a center, and being coated with a highly insulating coating on the entire outside, the cable having internal current-carrying and external insulation characteristics, the manufacture of the cable being completely different from the production of most electromechanical products, which are usually produced by assembling parts into parts, then assembling parts into a single product, the products being measured in units or numbers. The wire and cable is a wire and cable product which is made by processing a conductor and adding insulation, shielding, cabling, a sheath layer by layer and the like on the periphery of the conductor, wherein the length of the wire and cable is taken as a basic measurement unit. The more complicated of product structure, superimposed level is just more, and the cable skin includes inside and outside two-layer, is the metal wire and the outer plastics skin of inlayer respectively, and the cable conductor need change recycle to it after long-time the use, in order better realization to the recycle of cable skin, just need cut apart the metal wire and the plastics skin of cable conductor, in current technique, generally cut apart for operating personnel is manual, and it is lower to waste manpower and efficiency relatively.

SUMMERY OF THE UTILITY MODEL

In view of the problems in the prior art, the utility model discloses a cable sheath cutting and recycling device which adopts the technical scheme that the device comprises a bottom plate, wherein a mounting frame is arranged on the upper surface of the bottom plate, a first motor support is arranged on the side wall of the mounting frame, four electric-hydraulic push rods are arranged on the upper surface of the bottom plate and at the positions corresponding to the first motor support, connecting plates are arranged between the extending ends of the four corresponding electric-hydraulic push rods, the connecting plates are U-shaped plates, four electric rollers are arranged on the connecting plates at equal intervals, conveying wheels are arranged on the electric rollers, a first motor is arranged on the first motor support, a bidirectional screw rod and a sliding rod are arranged at the upper end of the mounting frame, one end of the bidirectional screw rod is rotatably connected with the mounting frame, the other end of the bidirectional screw rod penetrates through the mounting frame and is fixedly connected with the output end of the first motor, and two mounting plates are arranged between the bidirectional screw rod and the sliding rod, the two mounting plates are respectively in threaded connection with a positive screw and a negative screw on the two-way screw, the lower ends of the two mounting plates are respectively provided with a second motor, the output end of the second motor is provided with a dividing knife, the upper surface of the bottom plate is provided with a separation unit, the side wall of the mounting frame is provided with a control switch group, the input end of the control switch group is electrically connected with the output end of an external power supply, the output end of the control switch group is electrically connected with the input ends of an electro-hydraulic push rod, an electric roller, a first motor and a second motor, the connecting plate is pushed by the electro-hydraulic push rod to move, so that two groups of conveying wheels can clamp cables, the conveying wheels are driven by the electric roller to rotate, the cables can be conveyed by the conveying wheels, the two-way screw is driven by the first motor to rotate, and the two mounting plates can be driven to do relative motion along the sliding rods by the rotation of the two-way screw, thereby can drive two second motors and make relative motion, drive the cut-off knife through the second motor and rotate, can cut off the cable through the cut-off knife.

As a preferable technical scheme of the utility model, the center lines between the dividing knife and the two groups of conveying wheels are on the same horizontal plane, so that the dividing knife can be used for accurately dividing the middle part of the cable.

As a preferred technical scheme of the utility model, the separation unit comprises three separation frames, through holes, rollers and supports, the three supports are all arranged on the upper surface of the bottom plate, the separation frame is arranged at the upper end of each support, the through holes are formed in the middle of the separation frame, mounting grooves are formed in two side walls of each separation frame, the rollers are arranged in the mounting grooves, and the rollers are rotatably connected with the separation frames and can be used for separating the separated cable sheaths from the cable cores.

As a preferable technical scheme of the utility model, the cutting device further comprises four baffles which are respectively arranged at two ends of the bidirectional screw and the two ends of the sliding rod and can be used for preventing the two dividing knives from being collided.

As a preferred technical scheme of the utility model, the protective device further comprises two protective plates, the two protective plates are respectively arranged on the side wall of the mounting frame and correspond to the two dividing knives, and the protective plates are fixedly connected with the mounting frame and can be used for preventing the dividing knives from being touched by mistake.

The utility model has the beneficial effects that: the electric-hydraulic push rod is used for pushing the connecting plate to move, so that the two groups of conveying wheels can clamp the cable, the electric roller is opened, the electric roller can drive the conveying wheels to rotate, the cable can be conveyed through the conveying wheels, the two-way screw rod is driven to rotate through the first motor, the two mounting plates can be driven to move relatively along the sliding rod through the rotation of the two-way screw rod, so that the two second motors can be driven to move relatively, the second motor drives the dividing knife to rotate, the cable can be divided through the dividing knife, and the cable sheath can be divided and recovered by using machinery instead of manpower, so that manpower is saved and efficiency is higher.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic diagram of the back structure of the present invention.

In the figure: the device comprises a base plate 1, a mounting frame 2, a conveying unit 3, an electro-hydraulic push rod 31, a connecting plate 32, an electric roller 33, a conveying wheel 34, a separating unit 4, a bidirectional screw 41, a first motor 42, a sliding rod 43, a mounting plate 44, a second motor 45, a separating knife 46, a separating unit 5, a separating frame 51, a through hole 52, a roller 53, a support 54, a baffle 6, a protection plate 7, a first motor support 8 and a control switch group 9.

Detailed Description

Example 1

As shown in figures 1 to 3, the utility model discloses a cable sheath cutting and recycling device, which adopts the technical scheme that the device comprises a bottom plate 1, wherein an installation frame 2 is arranged on the upper surface of the bottom plate 1, a first motor support 8 is arranged on the side wall of the installation frame 2, four electric-hydraulic push rods 31 are respectively arranged on the upper surface of the bottom plate 1 and at the corresponding positions of the first motor support 8, connecting plates 32 are respectively arranged between the extending ends of the corresponding four electric-hydraulic push rods 31, each connecting plate 32 is a U-shaped plate, four electric rollers 33 are arranged on the connecting plates 32 at equal intervals, conveying wheels 34 are arranged on the electric rollers 33, a first motor 42 is arranged on the first motor support 8, a bidirectional screw rod 41 and a sliding rod 43 are arranged at the upper end of the installation frame 2, one end of the bidirectional screw rod 41 is rotatably connected with the installation frame 2, and the other end of the bidirectional screw rod 41 passes through the installation frame 2 to be fixedly connected with the output end of the first motor 42, two mounting plates 44 are arranged between the bidirectional screw 41 and the sliding rod 43, the mounting plates 44 are connected with the sliding rod 43 in a sliding manner, the two mounting plates 44 are respectively in threaded connection with a positive screw and a negative screw on the bidirectional screw 41, the lower ends of the two mounting plates 44 are respectively provided with a second motor 45, the output end of the second motor 45 is provided with a dividing knife 46, the upper surface of the bottom plate 1 is provided with a separation unit 5, the side wall of the mounting frame 2 is provided with a control switch group 9, the input end of the control switch group 9 is electrically connected with the output end of an external power supply, the output end of the control switch group 9 is electrically connected with an electro-hydraulic push rod 31, an electric roller 33, the input ends of a first motor 42 and a second motor 45, cables are prevented from being arranged on the conveying wheels 34 positioned on the lower side, then the electro-hydraulic push rod 31 is opened, the connecting plate 32 is pushed to move through the connecting plate 32, and the two groups of conveying wheels 34 are driven to move, so that the two groups of conveying wheels 34 clamp the cables, then open motorized pulley 33, can drive delivery wheel 34 through motorized pulley 33 and rotate, can carry the cable through delivery wheel 34, drive two-way screw rod 41 through first motor 42 and rotate, can drive two mounting panels 44 through the rotation of two-way screw rod 41 and be relative motion along slide bar 43, thereby can drive two second motors 45 and be relative motion, drive segmentation sword 46 through second motor 45 and rotate, can cut apart the cable through segmentation sword 46, utilize machinery to replace the manpower to cut apart the recovery to the cable skin, it is more laborsaving and efficiency is higher.

As a preferable technical scheme of the utility model, the center lines between the dividing knife 46 and the two groups of conveying wheels 34 are on the same horizontal plane, so that the dividing knife 46 can be used for accurately dividing the middle part of the cable.

As a preferred technical solution of the present invention, the separation unit 5 includes three separation frames 51, through holes 52, rollers 53 and supports 54, the three supports 54 are all disposed on the upper surface of the bottom plate 1, the separation frame 51 is disposed at the upper end of the support 54, the through hole 52 is disposed at the middle portion of the separation frame 51, mounting grooves are disposed on both side walls of the separation frame 51, the rollers 53 are disposed in the mounting grooves, the rollers 53 are rotatably connected to the separation frame 51, and the through holes 52 and the rollers 53 can be used to separate the separated cable sheaths from the cable cores.

The utility model also comprises four baffles 6, wherein the four baffles 6 are respectively arranged at two ends of the bidirectional screw 41 and the two ends of the sliding rod 43, and the baffles 6 can be used for preventing the two dividing knives 46 from being collided.

As a preferred technical scheme of the utility model, the protective plate 7 is further included, the two protective plates 7 are respectively arranged on the side wall of the mounting frame 2 and at positions corresponding to the two dividing knives 46, the protective plates 7 are fixedly connected with the mounting frame 2, and the protective plates 7 can be used for preventing the dividing knives 46 from being touched by mistake.

The working principle of the utility model is as follows: the cables are prevented from being arranged on the conveying wheels 34 positioned on the lower side, then the electric hydraulic push rod 31 is opened, the connecting plate 32 is pushed by the electric hydraulic push rod 31 to move, the two groups of conveying wheels 34 are driven by the connecting plate 32 to move, so that the two groups of conveying wheels 34 clamp the cables, then the electric roller 33 is opened, the conveying wheels 34 can be driven by the electric roller 33 to rotate, the cables can be conveyed by the conveying wheels 34, the two-way screw rod 41 is driven by the first motor 42 to rotate, the two mounting plates 44 can be driven by the rotation of the two-way screw rod 41 to move relatively along the sliding rod 43, so that the two second motors 45 can be driven to move relatively, the two dividing knives 46 can be prevented from being collided by the baffle 6, the dividing knives 46 are driven by the second motor 45 to rotate, the cables can be divided by the dividing knives 46, and the center lines between the dividing knives 46 and the two groups of conveying wheels 34 are arranged on the same horizontal plane, can guarantee that cut apart sword 46 carries out accurate cutting apart to the middle part of cable, utilize machinery to replace the manpower to cut apart the recovery to the cable skin, use manpower sparingly and efficiency is higher relatively, can be used for separating the cable skin after cutting apart and cable core through-hole 52 and cylinder 53, can be used for preventing to miss through guard plate 7 and touch cut apart sword 46.

The circuit connection is a conventional means adopted by a person skilled in the art, can obtain technical inspiration through limited tests, belongs to the widely used prior art, and can adopt an ANT-03 model for the electro-hydraulic push rod 31, an STYB250 model for the electric roller 33 and a 160M1-2 model for the first motor 42 and the second motor 45.

Components not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.

Claims

1. The utility model provides a recovery unit is cut apart to cable sheath, includes bottom plate (1), the upper surface of bottom plate (1) is equipped with mounting bracket (2), the lateral wall of mounting bracket (2) is equipped with first motor support (8), a serial communication port, the upper surface of bottom plate (1) and the corresponding position of first motor support (8) all are equipped with four electric liquid push rods (31), all are equipped with connecting plate (32) between the end that stretches out of corresponding four electric liquid push rods (31), connecting plate (32) are "U" shaped plate, and equidistant four electric cylinder (33) that are equipped with of connecting plate (32), are equipped with delivery wheel (34) on electric cylinder (33), be equipped with first motor (42) on first motor support (8), the upper end of mounting bracket (2) is equipped with two-way screw rod (41) and slide bar (43), rotates between one end of two-way screw rod (41) and the mounting bracket (2) and is connected, the other end of the bidirectional screw (41) penetrates through the mounting frame (2) and is fixedly connected with the output end of the first motor (42), two mounting plates (44) are arranged between the bidirectional screw (41) and the slide bar (43), the mounting plates (44) are slidably connected with the slide bar (43), the two mounting plates (44) are respectively in threaded connection with a positive screw and a negative screw on the bidirectional screw (41), the lower ends of the two mounting plates (44) are respectively provided with a second motor (45), the output end of the second motor (45) is provided with a dividing knife (46), the upper surface of bottom plate (1) is equipped with separation element (5), the lateral wall of mounting bracket (2) is equipped with control switch group (9), and the output of external power source is connected to the input electricity of control switch group (9), and the input of electric liquid push rod (31), motorized pulley (33), first motor (42) and second motor (45) is connected to the output electricity of control switch group (9).

2. The cable sheath cutting and recycling device according to claim 1, wherein: the dividing knife (46) and the midline between the two groups of conveying wheels (34) are on the same horizontal plane.

3. The cable sheath cutting and recycling device according to claim 1, wherein: the separating unit (5) comprises three separating frames (51), through holes (52), rollers (53) and supports (54), the supports (54) are arranged on the upper surface of the bottom plate (1), the separating frames (51) are arranged at the upper ends of the supports (54), the through holes (52) are arranged in the middle of the separating frames (51), mounting grooves are formed in two side walls of the separating frames (51), the rollers (53) are arranged in the mounting grooves, and the rollers (53) are rotatably connected with the separating frames (51).

4. The cable sheath cutting and recycling device according to claim 1, wherein: the device is characterized by further comprising four baffles (6), wherein the four baffles (6) are respectively arranged at two ends of the bidirectional screw rod (41) and two ends of the sliding rod (43).

5. The cable sheath cutting and recycling device according to claim 1, wherein: still include guard plate (7), guard plate (7) are two, and arrange in mounting bracket (2) lateral wall and two corresponding positions of dividing sword (46) respectively, fixed connection between guard plate (7) and mounting bracket (2).