CN218958421U

CN218958421U - Novel cable skinning device

Info

Publication number: CN218958421U
Application number: CN202223216301.7U
Authority: CN
Inventors: 沙立
Original assignee: Shandong Jianye Cable Co ltd
Current assignee: Shandong Jianye Cable Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-05-02
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a novel cable stripping device, which relates to the field of cable processing and aims to solve the technical problems that a traditional cable stripping cutter is inconvenient to use and fingers are easy to damage.

Description

Novel cable skinning device

Technical Field

The utility model belongs to the field of cable processing, and particularly relates to a novel cable stripping device.

Background

The cable is by outside thick organic polymer material as the sinle silk of cladding protection inside, on cable and consumer and power relay equipment are connected, need use the instrument to peel off the crust of cable end part, make the sinle silk expose certain length, link to each other the electric end of sinle silk and consumer again, but current skinning instrument usually uses ordinary scissors or paper knife to peel off the crust, hurt the finger easily in the operation process, and it is difficult to once only form continuous annular incision, the crust tip that peels off is uneven, convenient to use.

The prior Chinese patent with the publication number of CN217720532U discloses a portable wire and cable stripping tool, which is provided with a wire fixing seat and an upper pressing plate, wherein a fixed shaft is arranged between the wire fixing seat and the upper pressing plate, the wire fixing seat and the upper pressing plate are movably connected, an arc-shaped groove is arranged on the wire fixing seat, at least one wire fixing buckle is arranged on the arc-shaped groove, a stripping knife is movably arranged on the upper pressing plate, a plurality of grooves are formed in one side of the upper pressing plate in parallel, height adjusting grooves are vertically distributed in the middle of one side of the upper pressing plate, a rotating shaft is arranged in the middle of the stripping knife, and a handle is arranged on one side of the rotating shaft. When the wire and cable peeling machine is used, the wire and cable is placed in the arc-shaped groove, the wire fixing buckle is used for fixing, after fixing, the handle is pulled up and down to adjust the height of the peeling knife, the upper pressing plate is pressed down, the handle is pulled back and forth, the handle slides along the groove, the wire and cable peeling work is completed, the operation is simple, the peeling efficiency is high, and time and labor are saved.

Therefore, aiming at the conditions that the traditional peeling cutter for the cable is inconvenient to use and is easy to damage fingers, a novel cable peeling device is developed, and the peeling work of the cable end is rapidly completed by utilizing an assembled cable end positioning mechanism to be matched with an automatic annular cutting cutter.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a novel cable stripping device which aims at solving the technical problems that the traditional stripping cutter for cables is inconvenient to use and is easy to hurt fingers.

(2) Technical proposal

In order to solve the technical problems, the utility model provides a novel cable stripping device which comprises a material storage cavity and a driving motor arranged below the material storage cavity, wherein a cylindrical threading tube used for penetrating a cable is fixedly connected to the upper end of the material storage cavity, the material storage cavity and the threading tube are of hollow structures communicated with each other, a transmission shaft is arranged at the upper end of the driving motor, the material storage cavity is arranged on the upper side of the transmission shaft, a balance table is arranged above the material storage cavity, a sleeve is fixedly connected to the lower end in the middle of the balance table, the threading tube is arranged on the inner side of the sleeve, knife holders are symmetrically arranged on the upper side of the balance table in a left-right mode, and blades are arranged on one side opposite to the knife holders.

When the novel cable stripping device is used, a user installs the stock cavity on the transmission shaft, installs the balance table on the stock cavity, inserts the end part of the cable from the threading cylinder until the top end of the cable is propped against the bottom surface of the stock cavity, then starts the oil cylinder, controls the cutter holder to move oppositely, enables the blade to cut into the outer skin of the cable until the blade is completely immersed into the outer skin, then holds the driving motor and the cable by hands respectively, starts the driving motor, drives the stock cavity above and the balance table to rotate through the transmission shaft, enables the blades on two sides to form a continuous annular knife edge on the outer skin of the cable, cuts the outer skin completely, then pulls the cable outwards by holding the hand of the cable, and can obtain the cable with exposed end part wire cores, and the stripped outer skin of the cable is left in the stock cavity and can be taken out through the waste port.

Further, the lower end of the stock cavity is fixedly provided with a thread head with external threads, the upper end of the transmission shaft is provided with a thread hole with internal threads, the thread head is in threaded connection with the inner side of the thread hole, and the stock cavity is fixedly arranged on the transmission shaft through the connection of the thread head and the thread hole, so that the driving motor is convenient to transmit power to the stock cavity.

Further, a connecting hole is symmetrically formed in the front end and the rear end of the threading tube, a second connecting hole is symmetrically formed in the front end and the rear end of the sleeve, the first connecting hole and the second connecting hole are arranged on the same horizontal axis, a connecting bolt is connected between the first connecting hole and the second connecting hole in a threaded mode, the balance table is assembled through butt joint of the sleeve and the threading tube, locking is formed through insertion of the connecting bolt, and different balance tables can be replaced to be assembled with the threading tube.

Further, the spout has been seted up to balance table upper end bilateral symmetry, blade holder lower extreme swing joint in the spout is inboard, blade holder lower extreme fixedly connected with spacing piece, spacing piece set up in balance table downside, the in-process of blade holder horizontal migration is through the guide effect stable self that the spout played to utilize the limit structure who forms between spacing piece and the balance table bottom, prevent the blade holder vibration from top to bottom.

Furthermore, the left and right sides of the upper end of the balancing stand are symmetrically provided with the oil cylinders, one side of the opposite direction of each oil cylinder is provided with the hydraulic shaft rod, the tool apron is arranged at the top end of each hydraulic shaft rod, and the oil cylinders control the tool apron to move oppositely or reversely in a horizontal telescopic hydraulic shaft rod mode, so that the blades cut into cable sheaths with different diameters.

Further, set up the pilot hole that has the internal screw thread in the middle of the blade holder, the blade orientation blade holder one end fixedly connected with has the assembly head of external screw thread, assembly head threaded connection in the pilot hole is inside, and blade subtended one end is sharp pointed thin slice, and one end is thick back of the body structure dorsad, and the back of the body passes through the connection of assembly head and pilot hole to be fixed on the blade holder, can change after the blade wearing and tearing.

Further, the waste material mouth that length is greater than the diameter of threading section of thick bamboo has been seted up to stock chamber front end downside, threading section of thick bamboo bottom orientation the waste material mouth direction is set up from the back forward into inclined plane structure, and the cable crust that is peeled drops the stock chamber in, rolls forward along the inclined plane of stock chamber bottom, automatic discharge from the waste material mouth, makes things convenient for subsequent cable to insert to peel.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: according to the novel cable stripping device, the handheld driving motor is adopted, the other handheld cable mode is adopted to control the device to strip the cable end, the hand is far away from the blade, cutting injury cannot occur, the device structure is small, and the use is convenient; the oil cylinder is used for controlling the blades which move oppositely to peel off the outer skins of the cables with different diameters, and a flat annular knife edge can be formed through the transmission of the driving motor, so that the use is flexible; the material storage cavity and the balance are of an assembled structure, the matched material storage cavity and the balance can be selected according to different cable specifications, and the assembly, disassembly and replacement are convenient.

Drawings

FIG. 1 is a schematic diagram of an assembled structure of an embodiment of a novel cable stripping device according to the present utility model;

FIG. 2 is a schematic diagram of a mounting structure of a storage cavity and a driving motor of a novel cable stripping device according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a balancing stand according to an embodiment of the present utility model;

fig. 4 is a schematic view of a mounting structure of a knife holder and a knife blade according to an embodiment of the novel cable stripping device of the present utility model.

The marks in the drawings are: 1. a material storage cavity; 2. a threading tube; 3. a driving motor; 4. a transmission shaft; 5. a balancing stand; 6. a sleeve; 7. a tool apron; 8. a blade; 9. a spinneret; 10. a wire hole; 11. a first connecting hole; 12. a second connecting hole; 13. a connecting bolt; 14. a chute; 15. a limiting piece; 16. an oil cylinder; 17. a hydraulic shaft; 18. a fitting hole; 19. an assembly head; 20. and a waste port.

Detailed Description

This embodiment is for novel cable skinning device, its package structure schematic diagram is shown as fig. 1, stock chamber 1 and driving motor 3 mounting structure schematic diagram is shown as fig. 2, balance table 5 structure schematic diagram is shown as fig. 3, blade holder 7 and blade 8 mounting structure schematic diagram is shown as fig. 4, this cable skinning device include stock chamber 1, set up in driving motor 3 of stock chamber 1 below, stock chamber 1 upper end fixedly connected with is used for penetrating the cylindrical threading section of thick bamboo 2 of cable, stock chamber 1 with threading section of thick bamboo 2 is the hollow structure of intercommunication each other, driving motor 3 upper end installs transmission shaft 4, stock chamber 1 set up in transmission shaft 4 upside, stock chamber 1 top is provided with balance table 5, balance table 5 middle lower extreme fixedly connected with sleeve 6, threading section of thick bamboo 2 set up in sleeve 6 inboard, balance table 5 upside bilateral symmetry is provided with blade holder 7, blade 8 is installed to one side of blade holder 7 opposite side.

For this embodiment, the lower part of stock chamber 1 is hollow cylindrical structure, and the upper portion is hollow round platform type structure, and the upper end cross-section reduces gradually and crosses with threading section of thick bamboo 2, and the internal diameter of stock chamber 1 is greater than the diameter of cable far away, and the crust of peeling can be temporarily stored in stock chamber 1, and the crust is flexible material, receives the extrusion effect of follow-up cable and can take place to warp, perhaps rolls all around, does not influence the stopper of cable and inserts.

The automatic feeding device is characterized in that a wire head 9 with external threads is fixedly arranged at the lower end of the storage cavity 1, a wire hole 10 with internal threads is formed in the upper end of the transmission shaft 4, the wire head 9 is in threaded connection with the inner side of the wire hole 10, a first connecting hole 11 is symmetrically formed in the front end and the rear end of the threading cylinder 2, a second connecting hole 12 is symmetrically formed in the front end and the rear end of the sleeve 6, the first connecting hole 11 and the second connecting hole 12 are arranged on the same horizontal axis, a connecting bolt 13 is in threaded connection between the first connecting hole 11 and the second connecting hole 12, the storage cavity 1 is fixedly arranged on the transmission shaft 4 through the connection of the wire head 9 and the wire hole 10, the driving motor 3 is convenient to transmit power to the storage cavity 1, the balance table 5 is assembled with the threading cylinder 2 through butt joint of the sleeve 6, and the balance table 5 and the threading cylinder 2 can be assembled by changing different balance tables 5 through the insertion of the connecting bolts 13.

Meanwhile, the sliding grooves 14 are symmetrically formed in the left and right sides of the upper end of the balancing stand 5, the lower end of the cutter holder 7 is movably connected to the inner side of the sliding grooves 14, the lower end of the cutter holder 7 is fixedly connected with the limiting piece 15, the limiting piece 15 is arranged on the lower side of the balancing stand 5, the oil cylinders 16 are symmetrically arranged on the left and right sides of the upper end of the balancing stand 5, the hydraulic shaft rods 17 are arranged on the opposite sides of the oil cylinders 16, the cutter holder 7 is arranged on the top ends of the hydraulic shaft rods 17, the guide effect of the cutter holder 7 in the horizontal movement process is stable, and the cutter holder 7 is prevented from vibrating up and down by utilizing the limiting structure formed between the limiting piece 15 and the bottom end of the balancing stand 5, and the oil cylinders 16 control the cutter holder 7 to move in opposite directions or reverse directions in a mode through the horizontal telescopic hydraulic shaft rods 17, so that the cutter 8 cuts into cable sheaths with different diameters.

In addition, set up the pilot hole 18 that has the internal screw thread in the middle of the blade holder 7, blade 8 orientation blade 7 one end fixedly connected with has the assembly head 19 of external screw thread, assembly head 19 threaded connection in the pilot hole 18 is inboard, stock chamber 1 front end downside is offered length and is greater than waste material mouth 20 of threading section of thick bamboo 2 diameter, threading section of thick bamboo 2 bottom orientation waste material mouth 20 orientation is set up from the back forward to the inclined plane structure, and blade 8 opposite end is sharp pointed thin slice, and one end is thick back of the body structure dorsad, and the back of the body passes through the connection of assembly head 19 and pilot hole 18 and fixes on blade holder 7, can change after blade 8 wearing and tearing, and the cable crust that is peeled drops stock chamber 1 in, rolls forward along the inclined plane of stock chamber 1 bottom, automatic discharging from waste material mouth 20 makes things convenient for subsequent cable to insert the skinning.

When the novel cable stripping device is used, a user installs the storage cavity 1 on the transmission shaft 4, installs the balance table 5 on the storage cavity 1, inserts the end part of the cable from the threading cylinder 2 until the top end of the cable is abutted against the bottom surface of the storage cavity 1, then starts the oil cylinder 16, controls the tool apron 7 to move oppositely, so that the blade 8 cuts into the outer skin of the cable until the blade is completely immersed into the inner part of the outer skin, then holds the driving motor 3 and the cable by hands respectively, starts the driving motor 3, drives the upper storage cavity 1 and the balance table 5 to rotate through the transmission shaft 4, enables the blades 8 on two sides to form continuous annular edges on the outer skin of the cable, cuts the outer skin completely, then pulls the cable outwards by the hand holding the cable, and the cable with exposed end wire core can be obtained, and the stripped outer skin of the cable is left in the storage cavity 1 and can be taken out through the waste port 20.

Claims

1. The novel cable stripping device comprises a material storage cavity and a driving motor arranged below the material storage cavity; the automatic wire threading device is characterized in that the upper end of the material storage cavity is fixedly connected with a cylindrical threading tube used for penetrating a cable, the material storage cavity and the threading tube are of hollow structures which are communicated with each other, a transmission shaft is arranged at the upper end of the driving motor, the material storage cavity is arranged on the upper side of the transmission shaft, a balance table is arranged above the material storage cavity, the lower end of the middle of the balance table is fixedly connected with a sleeve, the threading tube is arranged on the inner side of the sleeve, tool holders are symmetrically arranged on the upper side of the balance table, and blades are arranged on one opposite sides of the tool holders.

2. The novel cable stripping device according to claim 1, wherein a wire head with external threads is fixedly arranged at the lower end of the stock cavity, a wire hole with internal threads is formed at the upper end of the transmission shaft, and the wire head is in threaded connection with the inner side of the wire hole.

3. The novel cable stripping device according to claim 1, wherein a first connecting hole is symmetrically formed in the front end and the rear end of the threading tube, a second connecting hole is symmetrically formed in the front end and the rear end of the sleeve, the first connecting hole and the second connecting hole are arranged on the same horizontal axis, and a connecting bolt is connected between the first connecting hole and the adjacent second connecting hole in a threaded manner.

4. The novel cable stripping device according to claim 1, wherein sliding grooves are symmetrically formed in the upper end of the balancing stand in a bilateral symmetry mode, the lower end of the cutter holder is movably connected to the inner side of the sliding grooves, the lower end of the cutter holder is fixedly connected with a limiting piece, and the limiting piece is arranged on the lower side of the balancing stand.

5. The novel cable stripping device according to claim 1, wherein oil cylinders are symmetrically arranged on the left side and the right side of the upper end of the balancing stand, a hydraulic shaft lever is arranged on the opposite side of each oil cylinder, and the tool apron is arranged on the top end of each hydraulic shaft lever.

6. The novel cable stripping device according to claim 1, wherein an assembly hole with internal threads is formed in the middle of the tool holder, an assembly head with external threads is fixedly connected to one end of the blade towards the tool holder, and the assembly head is in threaded connection with the inner side of the assembly hole.

7. The novel cable stripping device according to claim 1, wherein a waste port with the length larger than the diameter of the threading tube is formed in the lower side of the front end of the storage cavity, and the bottom end of the threading tube is arranged in an inclined surface structure from back to front towards the waste port.