CN201405364Y

CN201405364Y - Scissors capable of controlling length of sheared material

Info

Publication number: CN201405364Y
Application number: CN2009201253401U
Authority: CN
Inventors: 印立华
Original assignee: China Aviation Industry Standard Parts Manufacturing Co Ltd
Current assignee: China Aviation Industry Standard Parts Manufacturing Co Ltd
Priority date: 2009-04-08
Filing date: 2009-04-08
Publication date: 2010-02-17
Anticipated expiration: 2019-04-08

Abstract

The utility model provides scissors capable of controlling the length of sheared material. The scissors adopt the structure that a fixing nut (5) is fixedly connected on the outer side on the blade ofcommon scissors through welding or other methods; a screw (2) is fixed on the nut (5); the other end of the screw (2) is fixed on a baffle plate (1) through another nut (6); and the nut (6) can moveoptionally on the screw (2) so as to adjust the distance between the baffle plate (1) and the blade (3) of the scissors. When the scissors are used for shearing material, the lengths of the material to be sheared are ensured in accordance with each other only by propping one end of the material to the baffle plate.

Description

A kind of scissors that can control the pruning length of material

Technical field:

The utility model belongs to the auxiliary scissors of using, the specifically a kind of scissors that can control the pruning length of material.

Background technology:

For a long time, when the insulation article heat-shrink tube of usefulness was electroplated in processing, owing to varying in size of part, the length difference of required isolating shrinkable tube was so need cut out with scissors.Owing to cut out with common scissors, be difficult to guarantee to criticize together the equal in length of the required isolating shrinkable tube of part, therefore after insulation, also need according to circumstances to repair again, so promptly waste time, can't ensure the quality of products again, need a kind of scissors that can control the pruning length of material.

Summary of the invention:

The purpose of this utility model provides a kind of scissors that can control the pruning length of material.The structure of this scissors is: adopt in the outside of the common scissors edge of a knife a fixedly connected hold-down nut (5), method is to adopt welding or additive method, on nut (5), fix a screw rod (2) then, the other end of screw rod (2) is fixed a baffle plate (1) with another nut (6), nut (6) can go up move with being intended to screw rod (2), is used for distance between the controllable register (1) and the scissors edge of a knife (3).When pruning material, only need material one end to push up baffle plate, so just can guarantee the length of material unanimity of institute's cutting.

Description of drawings:

Fig. 1 is the utility model structural representation;

Fig. 2 is the utility model front view;

Among the figure: 1 fixed dam, 2 screw rods, 3 scissors, 4 hold-down nuts, 5 nuts, 6 hold-down nuts

The specific embodiment:

Below in conjunction with the drawings and the specific embodiments the utility model is described in further detail:

Fig. 1 and Fig. 2 show overall structure of the present utility model.During use, only need to regulate hold-down nut (6), just can regulate the distance between fixed head and scissors, cut the material of equal length according to the length of material requested.

Claims

1, a kind of scissors that can control the pruning length of material, it is characterized in that: the fixedly connected hold-down nut in the outside of the scissors edge of a knife (5), on nut (5), fix a screw rod (2), the other end of screw rod (2) is fixed a baffle plate (1) with another nut (6), and nut (6) can be gone up mobile with being intended to screw rod (2).