CN200977667Y

CN200977667Y - Tool device for cutting

Info

Publication number: CN200977667Y
Application number: CN 200620094309
Authority: CN
Inventors: 王子寒
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-11-22
Filing date: 2006-11-22
Publication date: 2007-11-21
Anticipated expiration: 2016-11-22

Abstract

The utility model relates to a knife tool device for cutting, which comprises a knife rest, a locating mechanism, wherein the knife rest is composed of a supporting plate and a cutting knife. The cutting knife and a back plate are arranged under the supporting plate, the cutting knife is positioned between the back plate and the supporting plate, the back plate and the cutting knife are tightly fixed with the supporting plate through a screw together, an end of an adjusting rod is arranged in the middle of the supporting plate, a sliding body is arranged in groove shape, an aligning stabber is arranged under the sliding body, the lower part of the aligning stabber passes through the bottom surface of the sliding body and fixed with the sliding body together, a locating rod is arranged on the upper part of the sliding body, the upper part of the locating rod passes through the upper top surface of the sliding body, a handle is arranged at the top end of the locating rod, the upper top surfaces of the locating rod and the sliding body are movable connected through a thread, and the lower end of the locating rod is tightly clipped with the adjusting rod. The utility model has the advantages of simple structure, exquisite, facile, easy carrying, easy manufacture, few material consumption, inexpensive price, flexible operation, stronger practicability, wide usage, especially suitable for cutting the light quality material.

Description

A kind of cutter arrangement that is used to cut

Technical field

The utility model relates to a kind of cutter, concrete is a kind of cutter arrangement that is used to cut.

Background technology

Will meet various beyond thought difficulties when on the irregular workpiece of profile, cutting usually, all can feel difficulty so that on lathe, carry out cutting processing.Especially two kinds of methods are used in the bigger hole of cutting diameter on an object usually, and the one, with " cutting handle " cutting, but this cutting method can make the edge of cutting irregular, cuts the periphery that slag is cemented in the hole; Another kind method is to get out all apertures with drill bit, and then becomes macropore by the size secondary operations, and this method efficient is very low, time-consuming, and effort is taken material, very easily damages the instrument that process is used again, causes the raising of cost.

For family's idol a kind of object of the cutting of needs is arranged, the machining tool that is had because of not possessing factories and miness, the powerless hand of can only tucking inside the sleeve is droped.

People wish to have a kind of simple structure, preparation method simple and easy, use flexibly, and portable cutting tool is for use in a kind of cutter arrangement that is used to cut that in the daily life small and exquisite object is cut.

Summary of the invention

The purpose of this utility model be for solve at present for the cutting small articles or cut, aperture that drill diameter is bigger and lack relevant instrument, provide a kind of uses flexible, can carry, making is got up and a kind of simply and easily cutter arrangement that is used to cut.

The technical scheme that adopts is:

A kind of cutter arrangement that is used to cut, comprise knife rest, detent mechanism, described knife rest comprises gripper shoe, cutting knife, adjusting rod, the bottom of gripper shoe is provided with cutting knife, backboard, cutting knife is between backboard and gripper shoe, by screw with backboard, cutting knife, fastening with gripper shoe, one end of adjusting rod is installed in the middle part of gripper shoe, described detent mechanism comprises slide mass, centering cone, the slide mass installing is flute profile, a centering cone is installed in the bottom of slide mass, and the bottom of centering cone is passed the bottom surface of slide mass and fixed with slide mass, and the top of slide mass is provided with a positioning rod, the last end face of slide mass is passed on the top of backstay, the top of backstay is provided with handle, and the last end face of backstay and slide mass flexibly connects with screw thread, and closely block mutually with adjusting rod the lower end of backstay.

Above-mentioned adjusting rod is provided with two at least.

The utility model simple structure, small and exquisite, light, can carry, make easily, it is few, cheap to consume material, uses flexibly, and practicality is stronger, and is of many uses, the suitable especially cutting to light material.Need to prove that can also make some changes or distortion to the utility model under the prerequisite that does not change whole basic design and principle, this belongs to protection domain of the present utility model equally.

Using method:

Qie Ge pore size on demand, unscrew the backstay on the slide mass, to adjust the distance of cutting knife and centering cone, distance between them is the radius of intending cutting hole, screw backstay after mixing up, aim at the center of circle that plan is wanted cutting hole, withstand motionless with the awl point of centering cone, just can finish cutting as the initial point rotating turret, the cutting knife on the knife rest can be changed.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment.

The specific embodiment

A kind of cutter arrangement that is used to cut comprises knife rest, detent mechanism, bore two holes in the bottom of gripper shoe 1, two holes are also bored in backboard 2 corresponding positions, cutting knife 3 is placed on gripper shoe 1 and backboard 2 centres, gripper shoe 1 is used screw threads for fastening with backboard 2, vertical two holes of boring at the middle part of gripper shoe 1, be installed in the hole two adjusting rods 4 fixing respectively, the bottom boring of slide mass 7 is with fixing in centering cone 5 patchholes, the last end face of slide mass 7 is provided with a screw, backstay 6 passes this screw and is threaded with the last end face of slide mass 7, bore two holes at slide mass 7, adjusting rod 4 passes this hole, and slide mass 7 can slide on adjusting rod 4, closely conflicts with rise pole 4 in the lower end of the backstay 6 on the slide mass 7.

Claims

1, a kind of cutter arrangement that is used to cut, comprise knife rest, detent mechanism, it is characterized in that: described knife rest comprises gripper shoe (1), cutting knife (3), adjusting rod (4), the bottom of gripper shoe (1) is provided with cutting knife (3), backboard (2), cutting knife (3) is positioned between backboard (2) and the gripper shoe (1), by screw that backboard (2), cutting knife (3) is fastening with gripper shoe (1), an end of adjusting rod (4) is installed in the middle part of gripper shoe (1); Described detent mechanism comprises slide mass (7), centering cone (5), slide mass (7) installing is flute profile, a centering cone (5) is installed in the bottom of slide mass (7), the bottom of centering cone (5) is passed the bottom surface of slide mass (7) and is fixed with slide mass (7), the top of slide mass (7) is provided with a positioning rod (6), the last end face of slide mass (7) is passed on the top of backstay (6), the top of backstay (6) is provided with handle, backstay (6) flexibly connects with screw thread with the last end face of slide mass (7), and closely block mutually with adjusting rod (4) lower end of backstay (6).

2, a kind of acoustic control at night lighting device according to claim 1, it is characterized in that: above-mentioned adjusting rod (4) is provided with two at least.