CN205870329U - Length control cutting pliers - Google Patents

Abstract

The utility model relates to a length control cutting pliers, including last clamp holder, down clamp holder and slip gage block, go up the clamp holder and the clamp holder is articulated down links to each other, is provided with the cutting edge at the tip of last clamp holder, is provided with the spout on the lower clamp holder, and the slip gage block passes through fastening screw to be fixed in the spout, and the cutting edge is perpendicular with the length direction of spout, unclamp fastening screw after, the slip gage block can be followed the spout and slided, the justified margin of cutting edge and lower clamp holder. The utility model has the advantages of: can will slide gage block and clamp holder terminal surface down and adjust the length L that needs were pruned through adjusting fastening screw, then prune the cable with clamp holder down through the rotatory clamp holder of going up, the length L's that needing both can to have obtained cable can be used to the pruning occasion that different length and size required, and be efficient in addition.

Description

A kind of length controls wire nipper

Technical field

This utility model relates to wiring technique field, and particularly a kind of length controls wire nipper.

Background technology

During some electrically assembling, often to relate to length of cable is pruned, require that comparison is strict Occasion, also require be trimmed to designated length, to reach fitted position requirement.Such as right to being accomplished by during the assembling of cable The length of cable inside conductor ledge is accurately pruned, and the most general method is: use ruler or other survey tools Compare and re-use wire nipper after good position and prune.Such shortcoming is extremely inefficient.

Utility model content

The purpose of this utility model is to overcome the shortcoming of prior art, it is provided that a kind of length controls wire nipper, Ke Yitong Overregulate the slip gauge block distance with lower clamp holder to tackle the pruning that any length dimension requires.

The purpose of this utility model is achieved through the following technical solutions: a kind of length controls wire nipper, including upper clamp holder, Lower clamp holder and slip gauge block, upper clamp holder is hinged and connected with lower clamp holder, is provided with blade in the end of upper clamp holder, and lower clamp holder is arranged Having chute, slip gauge block to be fixed in chute by trip bolt, blade is vertical with the length direction of chute, unclamps trip bolt After, slip gauge block can be along slide, blade and the justified margin of lower clamp holder.

Described upper clamp holder has circular hole with the hinged place of lower clamp holder, rotates pin and wears in the circular hole of lower clamp holder Crossing, and stretch in the circular hole of clamp holder, and be provided with screwed hole vertically in rotation pin, nut pin is in the circular hole of upper clamp holder Pass, and be connected with the threaded engagement rotating pin.

This utility model has the advantage that

Before cable is pruned, by regulation trip bolt, slip gauge block can be adjusted to lower clamp holder end face Need length L pruned, then by the upper clamp holder of rotation and lower clamp holder, cable is pruned, both can obtain length L needed Cable, can be used for the pruning occasion of different length dimensional requirement, and efficiency be high.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model；

Fig. 2 be Fig. 1 look up structural representation；

Fig. 3 is A-A sectional structure schematic diagram in Fig. 1；

Fig. 4 is B-B sectional structure schematic diagram in Fig. 2；

Fig. 5 is C-C sectional structure schematic diagram in Fig. 2；

In figure: the upper clamp holder of 1-, clamp holder under 2-, 3-rotates pin, 4-nut pin, 5-slip gauge block, 6-trip bolt, 7- Blade.

Detailed description of the invention

Below in conjunction with the accompanying drawings this utility model is further described, but protection domain of the present utility model is not limited to The following stated.

As shown in Figure 1, Figure 2, shown in Fig. 4 and Fig. 5, a kind of length controls wire nipper, including upper clamp holder 1, lower clamp holder 2 and slippage Block 5, upper clamp holder 1 is hinged and connected with lower clamp holder 2, is provided with blade 7 in the end of upper clamp holder 1, lower clamp holder 2 is provided with chute, Slip gauge block 5 is fixed in chute by trip bolt 6, and blade 7 is vertical with the length direction of chute, after unclamping trip bolt 6, Slip gauge block 5 can be along slide, blade 7 and the justified margin of lower clamp holder 2.

As it is shown on figure 3, the hinged place of described upper clamp holder 1 and lower clamp holder 2 has circular hole, rotate pin 3 from lower folder Pass in the circular hole of handle 2, and stretch in the circular hole of clamp holder 1, and be provided with screwed hole, nut pin 4 vertically in rotation pin 3 Pass in the circular hole of upper clamp holder 1, and be connected with the threaded engagement rotating pin 3.

Work process of the present utility model is as follows: before pruning cable, can be incited somebody to action by regulation trip bolt 6 Slip gauge block 5 and lower clamp holder 2 end face are adjusted to length L needing to prune, then by rotating upper clamp holder 1 and lower clamp holder 2 to electricity Cable is pruned, and both can obtain the cable of length L needed.

Claims (2)

1. a length controls wire nipper, it is characterised in that: include clamp holder (1), lower clamp holder (2) and slip gauge block (5), upper folder Handle (1) is hinged and connected with lower clamp holder (2), is provided with blade (7) in the end of upper clamp holder (1), lower clamp holder (2) is provided with cunning Groove, slip gauge block (5) is fixed in chute by trip bolt (6), and blade (7) is vertical with the length direction of chute, unclamps tight Gu after screw (6), slip gauge block (5) can be along slide, blade (7) and the justified margin of lower clamp holder (2).

A kind of length the most according to claim 1 controls wire nipper, it is characterised in that: described upper clamp holder (1) and lower folder The hinged place of handle (2) has circular hole, rotates pin (3) and passes in the circular hole of lower clamp holder (2), and stretches into clamp holder (1) Circular hole in, and be provided with screwed hole vertically in rotating pin (3), nut pin (4) passes in the circular hole of upper clamp holder (1), And be connected with the threaded engagement rotating pin (3).