Cable stripper
Technical Field
The application relates to the technical field of equipment for power construction, in particular to a cable stripper.
Background
A large number of wiring operations including wiring of high voltage cables, low voltage cables, power equipment, etc. are required in power construction to ensure safe and stable operation of the power system. During the wiring process, the cable stripper is often used by the relevant staff to strip the outer rubber of the cable.
The prior art publication No. CN218997565U provides a cable stripper, and the device can cut cables with different sizes and materials through setting up limiting plates and cutters capable of moving up and down, and simultaneously can keep the cables at a horizontal position in cutting by setting up a wire guide device, so that shaking is prevented.
Although the prior art solutions described above can perform wire stripping operation on cables with different dimensions, the following drawbacks still exist; when wiring, staff sometimes need to peel the rubber of a certain section of cable completely, and above-mentioned technical scheme can only cut cable rubber one side, and the rubber is hardly peeled off to the staff convenience, and this has brought a lot of inconveniences for wiring operation, has seriously influenced wiring efficiency. In view of this, we propose a cable stripper.
Disclosure of Invention
1. Technical problem to be solved
The utility model aims at providing a cable stripper, solved among the prior art that the staff hardly makes things convenient for peel off the rubber, bring a lot of inconveniences for the wiring operation, seriously influence the technical problem of wiring efficiency, under rotating mechanism's effect, drive gear can drive the cutting knife and rotate for the cutting knife can encircle the cable crust and cut, thereby the staff of being convenient for peels off the film.
2. Technical proposal
The embodiment of the application provides a cable stripper, which comprises: the fixed base, fixed mounting has the support frame on the fixed base, it is connected with drive gear to rotate on the support frame, the through-hole has been seted up on the drive gear, drive gear one side fixed mounting has the cutting knife, slewing mechanism is installed to support frame one side, slewing mechanism is used for driving drive gear rotation.
Through adopting above-mentioned technical scheme, will wait to peel the cable and pass the through-hole by the staff, under slewing mechanism's effect, drive gear can drive the cutting knife and rotate, and the surrounding type is cut to the cable rubber, then pulls the cable to one side by the staff, carries out vertical cutting to the rubber, after cutting to appropriate length, utilizes the cutting knife to encircle the cable rubber again and cuts to the staff is convenient for peel off the film.
As an alternative scheme of the technical scheme, the rotating mechanism comprises a first motor fixedly installed on the supporting frame, a driving gear is fixedly connected to the end part of the output end of the first motor, and the driving gear is in meshed connection with the driving gear.
By adopting the technical scheme, under the action of the first motor, the driving gear rotates, and the driving gear is meshed with the driving gear, so that the driving gear rotates immediately.
As an alternative of the technical scheme, the cutting knife comprises a bearing shell fixedly mounted on the driving gear, a bidirectional screw rod is rotatably connected to the bearing shell, two peeling knives are connected to the bidirectional screw rod in a threaded mode in a symmetrical structure, and the peeling knives are limited by the bearing shell and are in sliding connection with the bearing shell.
By adopting the technical scheme, the bidirectional screw rod is rotated by a worker, and the peeling knife immediately moves in opposite directions or reversely until the peeling knife can be in close contact with the cable rubber.
As an alternative scheme of this application file technical scheme, send the line subassembly is all installed to drive gear both sides, send the line subassembly including fixed mounting to be connected with two drive rollers on the rotating turret, drive roller one side fixed mounting has the drive gear, and two drive gear meshing are connected, still fixed mounting has the second motor on the rotating turret, second motor output tip is fixed with one of them drive gear connection.
Through adopting above-mentioned technical scheme, under the effect of second motor, drive gear rotation, because two drive gear meshing are connected, consequently the drive roller can carry out the rotation in opposite directions, carries the cable that will treat steadily to one side.
As an alternative scheme of this application file technical scheme, the drive roller outside cover is equipped with and stirs the cover, stir fixedly connected with a plurality of spring between cover and the drive roller.
Through adopting above-mentioned technical scheme, the spring and stir the setting of cover and make this technical scheme carry the cable of different specifications, effectively improved this technical scheme's suitability.
3. Advantageous effects
One or more technical solutions provided in the embodiments of the present application at least have the following technical effects or advantages:
1. according to the technical scheme, the driving gear, the through hole and the rotating mechanism are arranged, under the action of the rotating mechanism, the driving gear can drive the cutting knife to rotate, so that the cutting knife can cut the cable skin in a surrounding mode, and the film can be stripped by a worker conveniently.
2. According to the technical scheme, the driving roller, the second motor and the driving gear are arranged, the cable to be treated can be stably conveyed, meanwhile, the springs and the poking sleeves are arranged, cables with different specifications can be conveyed, and the applicability of the technical scheme is effectively improved.
Drawings
FIG. 1 is a schematic view of an overall structure of a cable stripper disclosed in a preferred embodiment of the present application;
FIG. 2 is a schematic view of a portion of a side of a support frame of a cable stripper according to a preferred embodiment of the present disclosure;
FIG. 3 is a schematic view of a cutting blade in a cable stripper according to a preferred embodiment of the present disclosure;
FIG. 4 is a schematic cross-sectional view of a toggle sleeve in a cable stripper disclosed in a preferred embodiment of the present application;
the reference numerals in the figures illustrate: 1. a fixed base; 2. a receiving housing; 3. a two-way screw rod; 4. a support frame; 5. a drive gear; 6. a drive gear; 601. a through hole; 7. a wire feed assembly; 701. a driving roller; 702. the sleeve is stirred; 703. a second motor; 704. a rotating frame; 705. driving a gear; 706. a spring; 8. a first motor; 9. a peeling knife.
Detailed Description
The present application is described in further detail below in conjunction with the drawings attached to the specification.
Referring to fig. 1, 2 and 3, an embodiment of the present application discloses a cable stripper, including: the fixed base 1, fixed mounting has support frame 4 on the fixed base 1, rotates on the support frame 4 and is connected with drive gear 6, has seted up through-hole 601 on the drive gear 6, and drive gear 6 one side fixed mounting has the cutting knife, and rotary mechanism is installed to support frame 4 one side, and rotary mechanism is used for driving drive gear 6 rotation.
The rotating mechanism comprises a first motor 8 fixedly mounted on the support frame 4, a driving gear 5 is fixedly connected to the end part of the output end of the first motor 8, and the driving gear 5 is in meshed connection with the driving gear 6.
The cutting knife comprises a bearing shell 2 fixedly arranged on a driving gear 6, a bidirectional screw rod 3 is rotationally connected to the bearing shell 2, two peeling knives 9 are connected to the bidirectional screw rod 3 in a pair-wise structure threaded manner, and the peeling knives 9 are limited by the bearing shell 2 and are in sliding connection with the bearing shell.
The cable to be peeled passes through the through hole 601 by a worker, then the bidirectional screw rod 3 is rotated, and the peeling knife 9 is moved in opposite directions or in opposite directions until the peeling knife 9 can be in close contact with the cable rubber. Under the action of the first motor 8, the driving gear 5 rotates, and the driving gear 5 is meshed with the driving gear 6, so that the driving gear 6 drives the peeling knife 9 to rotate, the surrounding type cable rubber is cut, then a worker pulls the cable to one side to longitudinally cut the rubber, and after the rubber is cut to a proper length, the surrounding type cable rubber is cut again by the aid of the cutting knife, so that the worker is convenient to peel off the rubber.
Referring to fig. 1 and 4, wire feeding assemblies 7 are installed on two sides of a driving gear 6, each wire feeding assembly 7 comprises a rotating frame 704 fixedly installed on a fixed base 1, two driving rollers 701 are rotatably connected to the rotating frame 704, a driving gear 705 is fixedly installed on one side of each driving roller 701, the two driving gears 705 are in meshed connection, a second motor 703 is fixedly installed on the rotating frame 704, and the output end of each second motor 703 is fixedly connected with one of the driving gears 705.
A stirring sleeve 702 is sleeved outside the driving roller 701, and a plurality of springs 706 are fixedly connected between the stirring sleeve 702 and the driving roller 701.
Under the action of the second motor 703, the gears 705 are driven to rotate, and since the two gears 705 are engaged with each other, the driving roller 701 rotates in opposite directions, and the cable to be processed is stably conveyed to one side.
The arrangement of the spring 706 and the poking sleeve 702 enables the technical scheme to be capable of conveying cables with different specifications, and the applicability of the technical scheme is effectively improved.
The implementation principle of the cable stripper disclosed by the embodiment of the application is as follows: when relevant staff needs to strip the cable rubber by using the technical scheme, the staff passes the cable to be stripped through the through hole 601, then rotates the bidirectional screw rod 3, and then moves the stripping knife 9 in opposite directions or in opposite directions until the stripping knife 9 can be in close contact with the cable rubber.
Under the action of the first motor 8, the driving gear 5 rotates, and the driving gear 5 is meshed with the driving gear 6, so that the driving gear 6 drives the peeling knife 9 to rotate, and the surrounding type cable rubber is cut.
Then, under the action of the second motor 703, the gears 705 are driven to rotate, and as the two driving gears 705 are meshed and connected, the driving rollers 701 rotate in opposite directions, the cable to be processed is stably conveyed to one side, the rubber is longitudinally cut, and after the rubber is cut to a proper length, the cable rubber is cut again in a surrounding mode by using the cutting knife. So can be convenient strip the cable outside rubber.