A kind of hand-held cable cutting apparatus simple in structure
The utility model is related to power domain, specifically a kind of hand-held cable cutting apparatus simple in structure.
Cable is made of the conductor and external insulating protective layer of one or more mutually insulated, by electric power or information from one
Place is transferred to the conducting wire at another place.During electric operating, cable cutting operation is most commonly seen, traditional cable cutting mode
It is the hand tools such as practical cable cutter, removes cutting cable, with the development of cable technology, the protective layer of cable is more and more, material
Matter becomes increasingly complex, and traditional hand cutting tool, cutting speed is slower and slower, simultaneously as discontinuity, cable is cut
Mouth flatness is bad, and in addition Practical electric cutting machine is cut, and needs special fixed clamp platform to be clamped, very
It is inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of hand-held cable cutting apparatus simple in structure, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of hand-held cable cutting apparatus simple in structure, including holder, driving motor and cutting wheel；It is sliding in the holder
It is dynamic to be connected with movable frame；The movable frame is embedded to be cased with driving motor, and driving motor is connected with cutting wheel by drive shaft；It is described
Movable frame upper surface is fixedly connected in diagonal symmetrical first telescopic spring sleeve, the first telescopic spring sleeve top and branch
Frame top plate is fixedly connected；Movable frame upper surface center is fixedly connected with mobile bar, and mobile bar extends to rack plate
Top is simultaneously slidably connected with rack plate；It is fixedly connected with mobile holding rod at the top of the mobile bar；Under the mobile holding rod
Side is equipped with fixed holding rod, and fixed holding rod is fixedly connected with the upper surface of holder；The frame bottom is fixedly connected with bottom plate,
Base plate center line position is equipped with cable trough；The bottom plate, which is located at below cutting wheel, is equipped with cutting groove；Position right over the cable trough
Left and right symmetrical abutting plate is equipped on the left of cutting wheel and on the right side of movable frame, it is the arc panel that Open Side Down to abut plate；It is described to support
It is fixedly connected with second spring extension sleeve at the top of fishplate bar, vertically connecting rod is fixedly connected at the top of second spring extension sleeve；
The connecting rod is horizontally disposed, and connecting rod end is fixedly connected with mobile bar.
As further program of the utility model：The holder is " door " font holder.
As further program of the utility model：The mobile bar runs through fixed holding rod and is slided with fixed holding rod
As further program of the utility model：The cable trough is that section is semicircular groove.
As further program of the utility model：The cutting groove is bar shaped groove, and cutting groove mutually hangs down with cable trough
Compared with prior art, the utility model has the beneficial effects that：The utility model passes through equipped with symmetrical arc
Plate is abutted, cable ends are squeezed in cutting and are fixed so that cable is tightened, and ensures the smooth of notch, improves cutting efficiency；This
Utility model is equipped with the movable frame moved up and down, adjusts the height of cutting wheel manually, convenient for the cable of cutting different-diameter, just
It is simple in structure in operation.
Description of the drawings
Fig. 1 is the sectional view of hand-held cable cutting apparatus simple in structure；
Fig. 2 is the structural schematic diagram of movable frame in hand-held cable cutting apparatus simple in structure；
Fig. 3 is the sectional view that plate is abutted in hand-held cable cutting apparatus simple in structure；
Fig. 4 is the vertical view of hand-held cable cutting apparatus bottom plate simple in structure.
In figure：1- holders；2- movable frames；3- driving motors；4- drive shafts；5- cutting wheels；6- the first telescopic spring sleeves；
7- mobile bars；8- fixes holding rod；9- moves holding rod；10- bottom plates；11- cable troughs；12- cutting grooves；13- abuts plate；14-
Second spring extension sleeve；15- connecting rods.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~4, in the utility model embodiment, a kind of hand-held cable cutting apparatus simple in structure, including branch
Frame 1, driving motor 3 and cutting wheel 5；The holder 1 is " door " font holder, and movable frame 2 is slidably connected in holder 1, mobile
Frame 2 slides above and below in holder 1；The movable frame 2 is embedded to be cased with driving motor 3, and driving motor 3 is connected with by drive shaft 4
Cutting wheel 5, driving motor 3 are electrically connected with external power supply, and driving motor 3 drives cutting wheel 5 to rotate by drive shaft 4, to electricity
Cable is cut；2 upper surface of the movable frame is fixedly connected in diagonal symmetrical first telescopic spring sleeve 6, the first bullet
6 top of spring extension sleeve is fixedly connected with 1 top plate of holder；2 upper surface center of the movable frame is fixedly connected with mobile bar
7, mobile bar 7 is extended to above 1 top plate of holder and is slidably connected with 1 top plate of holder；7 top of the mobile bar is fixedly connected with shifting
Dynamic holding rod 9, mobile holding rod 9 is vertical with mobile bar 7 is fixedly connected；9 lower section of the mobile holding rod is equipped with fixed holding rod
8, fixed holding rod 8 is fixedly connected with the upper surface of holder 1, and mobile bar 7 runs through fixed holding rod 8 and slided with fixed holding rod 8
Dynamic connection；1 bottom of the holder is fixedly connected with bottom plate 10, and 10 position of center line of bottom plate is equipped with cable trough 11, and cable trough 11 is
Section is semicircular groove；The bottom plate 10 is located at 5 lower section of cutting wheel and is equipped with cutting groove 12, and cutting groove 12 is bar shaped groove,
Cutting groove 12 is mutually perpendicular to cable trough 11；It is located at 5 left side of cutting wheel and 2 right side of movable frame right over the cable trough 11 to be equipped with
Left and right symmetrical abutting plate 13, it is the arc panel that Open Side Down to abut plate 13, abuts plate 13 and carries out extruding fixation to cable；Institute
It states to abut and is fixedly connected with second spring extension sleeve 14 at the top of plate 13,14 top of second spring extension sleeve is vertically fixedly connected
There is connecting rod 15；The connecting rod 15 is horizontally disposed, and 15 end of connecting rod is fixedly connected with mobile bar 7, and mobile bar 7 passes through connection
Bar 15 and second spring extension sleeve 14 drive abutting plate 13 to move up and down.
The operation principle of the utility model is：When needing to cut cable, cable is positioned on bottom plate 10
In cable trough 11, start driving motor 2, while holding mobile holding rod 9 and fixed holding rod 8,6 quilt of the first telescopic spring sleeve
It stretches, mobile holding rod 9 moves down, and then mobile bar 7 is driven to move down, and mobile bar 7 passes through connecting rod 15 and the second bullet
Spring extension sleeve 14 drives abutting plate 13 to move down, when abutting plate 13 is connected to cable upper surface, as mobile bar 7 is downward
Mobile, second spring extension sleeve 14 is compressed, and abuts plate 13 and cable trough 11 is matched and gripped to cable ends,
So that cable is tightened, ensures that notch is smooth, improve cutting efficiency；As mobile bar 7 continues to move down, driving motor 3 passes through
Drive shaft 4 drives cutting wheel 5 to rotate, and is cut to cable, after the completion of cutting, unclamps mobile holding rod 9 and fixed holding rod
8, movable frame 2 returns to initial position under the action of the first telescopic spring sleeve 6, abuts plate 13 and also returns to initial position, prepares
Cutting operation next time.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.