CN209125648U - A kind of insulated hull cutting nipper - Google Patents

Abstract

The utility model is a kind of insulated hull cutting nipper, including the upper clamp and lower clamp riveted by pin shaft activity, cutting mechanism is respectively equipped on the plier of upper clamp and lower clamp, the opposite face of two pliers is flat shear surface, the cutting mechanism includes the cutter for being located at upper clamp shear surface front end, the grooving with cutter cooperation cutting is equipped on the plier of lower clamp, the cutter run through and stretch out grooving, the cutter are set there are two the blade vertically with shear surface setting, and the front end of two blades connects and composes V-structure.The structure design of the utility model is reasonable, easy to use, cracking can position the position for needing to shear, size incision is consistent, while cutting effect can be improved in the cutter of V-structure, and required shape is cut in one-pass molding, adhesion can be prevented again, greatly improves production efficiency, reduce manpower.

Description

A kind of insulated hull cutting nipper

Technical field

The utility model relates to cutting implement, especially a kind of insulated hull cutting nipper.

Background technique

Cable in the prior art needs to cut a V-shaped in the edge of formed body according to customer requirement after peeling Mouthful, it is all that worker is cut into V-shaped by hand now, service speed is slow, and defect rate is high, is easy to cut big or cuts small, the shape of V-shaped mouth is big It is small not accomplish unification, and low efficiency, seriously affect subsequent process.

Summary of the invention

The technical problems to be solved in the utility model be in view of the deficiencies of the prior art, provide it is a kind of easy to use, one Secondary shearing, the insulated hull cutting nipper of save trouble and labor.

The technical problems to be solved in the utility model is achieved through the following technical solutions, a kind of insulated hull shearing Pincers, including the upper clamp and lower clamp riveted by pin shaft activity, are respectively equipped with cutting on the plier of upper clamp and lower clamp Mechanism, its main feature is that: the opposite face of two pliers is flat shear surface, and the cutting mechanism includes being located at upper clamp shear surface The cutter of front end, are equipped with the grooving with cutter cooperation cutting on the plier of lower clamp, and grooving can be triangle, institute It states cutter and runs through and stretch out grooving, the cutter are set there are two the blade vertically with shear surface setting, before two blades End connects and composes V-structure.

What technical problem to be solved in the utility model can also be realized by technical solution below, it is described above Insulated hull cutting nipper in, smooth inserting surface is equipped on the plier outer surface of lower clamp, the length of inserting surface is greater than grooving Length.Be arranged inserting surface can with when lower clamp thickness it is thinning, facilitate it to extend into insulation tube.

What technical problem to be solved in the utility model can also be realized by technical solution below, it is described above Insulated hull cutting nipper in, the inserting surface with a thickness of 2mm-5mm.

What technical problem to be solved in the utility model can also be realized by technical solution below, it is described above Insulated hull cutting nipper in, on the shear surface at lower clamp grooving rear be equipped with protrusion limit it is stupefied.Grooving is triangle, limit The stupefied edge for being exactly in triangle grooving.

What technical problem to be solved in the utility model can also be realized by technical solution below, it is described above Insulated hull cutting nipper in, the tops of two blades is equipped with and is oppositely arranged, to the blade being obliquely installed on the inside of blade.

What technical problem to be solved in the utility model can also be realized by technical solution below, it is described above Insulated hull cutting nipper in, the blade of two blades is obliquely installed to upper clamp front end in the longitudinal direction, in each blade Rear portion is equipped with horizontally disposed truncation sword.

What technical problem to be solved in the utility model can also be realized by technical solution below, it is described above Insulated hull cutting nipper in, the upper clamp and lower clamp are nipper plier body.

What technical problem to be solved in the utility model can also be realized by technical solution below, it is described above Insulated hull cutting nipper in, the grooving be isosceles triangle grooving, the blade of cutter is close to the inner wall of grooving be arranged.

The cutter that V-structure is arranged by being located at upper clamp in the utility model, and the grooving being located on lower clamp, mutually The cutting to insulated hull is realized in cooperation, in use, the inserting surface of lower clamp is extend into insulation tube, after being limited stupefied block , at this moment the tube wall of insulation tube is on shear surface, and the handle of upper clamp and lower clamp rear portion is held, plier is engaged, this When, insulated hull is cut into a V-type mouth while cutter of V-structure are dropped through grooving.

Compared with prior art, the structure design of the utility model is reasonable, easy to use, cracking can position and need to shear Position, size incision is consistent, while the cutter of V-structure can be improved cutting effect, required for one-pass molding is cut Shape, and adhesion can be prevented, production efficiency is greatly improved, manpower is reduced.

Detailed description of the invention

Fig. 1 is a kind of schematic perspective view of the utility model；

Fig. 2 is the utility model occlusive state schematic perspective view.

Specific embodiment

Referring to the drawings, further describe the specific technical solution of the present invention, in order to those skilled in the art into One step the present invention is understood, without constituting the limitation to its right.

Referring to Figures 1 and 2, the utility model is a kind of insulated hull cutting nipper, including the upper pincers riveted by pin shaft activity Body 1 and lower clamp 2, upper clamp 1 and lower clamp 2 are nipper plier body, and upper clamp 1 and 2 rear portion of lower clamp are set as handle, front For plier 6,7, the opposite face of two pliers 6,7 is flat shear surface.It is set respectively on the plier 6,7 of upper clamp and lower clamp There is cutting mechanism, the cutting mechanism includes the cutter 5 for being located at 1 shear surface front end of upper clamp, and the cutter 5 are equipped with two A vertically blade 8 with shear surface setting, the front end of two blades 8 connects and composes V-structure.The top of two blades 8 is equipped with It is oppositely arranged, to the blade 9 being obliquely installed on the inside of blade 8.The blade 9 of two blades 8 is in the longitudinal direction to before upper clamp 1 End is obliquely installed, and is equipped with horizontally disposed truncation sword 10 at the rear portion of each blade 9.In shearing, truncation sword 10 is first pushed down absolutely Edge skin prevents its sliding, and then blade 9, which falls, shears, and shearing so efficiently, will not be cut askew.

The grooving 3 with the cooperation cutting of cutter 5 is equipped on the plier of lower clamp 2, grooving 3 is isosceles triangle, described Cutter 5 run through and stretch out grooving 3.The blade of cutter 5 is close to setting with the inner wall of grooving 3.At 2 grooving of lower clamp, 3 rear Shear surface be equipped with protrusion limit it is stupefied, limit it is stupefied is disposed longitudinally on shear surface, grooving 3 be triangle, limit it is stupefied just Edge in triangle grooving 3.

Smooth inserting surface 4 is equipped on the plier outer surface of lower clamp 2, inserting surface 4 is prolonged backward by the front end of plier Stretch, inserting surface 4 with a thickness of 2mm, the length of inserting surface 4 is greater than the length of grooving 3, setting inserting surface 4 can with when lower clamp 2 it is thick It spends thinning, it is facilitated to extend into insulation tube.

The cutter 5 that V-structure is arranged by being located at upper clamp 1 in the utility model, and the grooving 3 being located on lower clamp 2, Cooperate the cutting realized to insulated hull, in use, the inserting surface 4 of lower clamp 2 is extend into insulation tube, it is stupefied when being limited After blocking, at this moment the tube wall of insulation tube is on shear surface, is held the handle at 2 rear portion of upper clamp 1 and lower clamp, is made plier Occlusion, at this moment, cuts a V-type mouth for insulated hull while the cutter 5 of V-structure are dropped through grooving 3, once cuts into Working efficiency has greatly been turned up in type.

Claims (8)

1. a kind of insulated hull cutting nipper, including the upper clamp and lower clamp riveted by pin shaft activity, in upper clamp and lower clamp Plier on be respectively equipped with cutting mechanism, it is characterised in that: the opposite face of two pliers be flat shear surface, the cutting machine Structure includes the cutter for being located at upper clamp shear surface front end, is equipped on the plier of lower clamp and cuts with what cutter cooperation was cut Slot, the cutter run through and stretch out grooving, and the cutter set that there are two the blade vertically with shear surface setting, two blades Front end connect and compose V-structure.

2. a kind of insulated hull cutting nipper according to claim 1, it is characterised in that: set on the plier outer surface of lower clamp There is smooth inserting surface, the length of inserting surface is greater than the length of grooving.

3. a kind of insulated hull cutting nipper according to claim 2, it is characterised in that: the inserting surface with a thickness of 2mm- 5mm。

4. a kind of insulated hull cutting nipper according to claim 1, it is characterised in that: the shear surface at lower clamp grooving rear The limit for being equipped with protrusion is stupefied.

5. a kind of insulated hull cutting nipper according to claim 1, it is characterised in that: the top of two blades is equipped with opposite set It sets, the blade being obliquely installed to blade inside.

6. a kind of insulated hull cutting nipper according to claim 5, it is characterised in that: the blade of two blades is in length direction On be obliquely installed to upper clamp front end, the rear portion of each blade be equipped with horizontally disposed truncation sword.

7. a kind of insulated hull cutting nipper according to claim 1, it is characterised in that: the upper clamp and lower clamp are point Mouth caliper.

8. a kind of insulated hull cutting nipper according to claim 1, it is characterised in that: the grooving is cut for isosceles triangle Slot, the blade of cutter are close to setting with the inner wall of grooving.