CN214602302U

CN214602302U - Distance fine-adjustment device for metal fiber cutting-off tool

Info

Publication number: CN214602302U
Application number: CN202023157388.6U
Authority: CN
Inventors: 陈律; 马堂英
Original assignee: Wuhan Xintu Engineering New Materials Technology Co ltd
Current assignee: Wuhan Xintu Engineering New Materials Technology Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-11-05
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a metal fiber cutting-off tool distance fine-adjustment device, which comprises a tool apron, wherein the front surface of the tool apron is rotationally connected with a rotating shaft through a bearing, and the outer surface of the rotating shaft is fixedly connected with a gear; the front of blade holder has seted up the spread groove, the inside of spread groove is provided with the connecting block, and the lateral wall fixedly connected with cutter body of connecting block, the right side wall of cutter body is provided with the blade, the bottom fixedly connected with rack of cutter body, and the surface of rack and the side meshing of gear are connected. The utility model discloses, rational in infrastructure, the advance and retreat of tool bit is adjusted to the method that uses gear, rack rotation, very big increase the accuracy that the cutter was adjusted.

Description

Distance fine-adjustment device for metal fiber cutting-off tool

Technical Field

The utility model relates to a cutting off cutter position control field especially relates to a metal fibre cutting off cutter apart from micromatic setting.

Background

The metal fiber is a fiber-shaped material which has high metal content and metal materials which are continuously distributed and have the transverse dimension of micron order. The fiber which discontinuously disperses the metal micropowder in the organic polymer does not belong to metal fiber.

The existing tool bit adjustment adopts a hammer knocking method. Sometimes, the number of the hammering is increased, sometimes, the hammering is reduced, the hammering is difficult to adjust to the optimal state, the cutter is easy to damage, the accuracy is not high, and the required degree cannot be well reached.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a metal fiber cutting-off tool distance fine adjustment device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a distance fine-tuning device for a metal fiber cutting tool comprises a tool apron, wherein the front surface of the tool apron is rotatably connected with a rotating shaft through a bearing, and the outer surface of the rotating shaft is fixedly connected with a gear;

the connecting groove has been seted up in the front of blade holder, the inside of connecting groove is provided with the connecting block, and the lateral wall fixedly connected with cutter body of connecting block.

As a further description of the above technical solution:

the right side wall of cutter body is provided with the blade, and the right-hand member of blade is provided with a plurality of cutting edges.

As a further description of the above technical solution:

the bottom of the cutter body is fixedly connected with a rack, and the outer surface of the rack is meshed with the side edge of the gear.

As a further description of the above technical solution:

the inside of pivot has been seted up and has been rotated the hole, and rotates the inside in hole and seted up and rotate the groove.

As a further description of the above technical solution:

the connecting block is in a T-shaped structure.

As a further description of the above technical solution:

the cross section of the connecting groove is in a T-shaped structure.

As a further description of the above technical solution:

the right side wall of the cutter body is provided with an oblique angle, and the position of the oblique angle corresponds to the position of the blade.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this metal fibre cut-off cutter distance micromatic setting uses through the cooperation between rack and the gear and avoids using instruments such as hammers to strike the cutter and carry out the calibration of cutter position to cause the cutter to damage.

2. Compared with the prior art, this metal fiber cutting off cutter is apart from micromatic setting, rotates through the pivot to make the gear can rotate, thereby make the cutter can carry out tiny accurate regulation, the use of the cutter of being convenient for.

3. Compared with the prior art, this metal fiber cutting off cutter is apart from micromatic setting makes the cutter body can be connected with the blade holder through spread groove and connecting block to the restriction cutter body removes toward other directions, the regulation of the cutter position of being convenient for.

Drawings

FIG. 1 is a front view of the overall structure of a metal fiber cutting blade distance fine adjustment device according to the present invention;

FIG. 2 is a side view of the internal structure of a metal fiber cutting blade distance fine adjustment device according to the present invention;

FIG. 3 is a side view of the overall structure of a metal fiber cutting blade distance fine adjustment device according to the present invention;

fig. 4 is an enlarged view of a structure at a position a in fig. 3 according to the present invention;

fig. 5 is a top view of the overall structure of a metal fiber cutting-off tool distance fine-tuning device according to the present invention.

Illustration of the drawings:

1. a cutter body; 2. a blade; 3. a rack; 4. a tool apron; 5. a gear; 6. a rotating shaft; 7. connecting grooves; 8. And (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model provides a pair of metal fiber cutting off cutter distance micromatic setting: the tool rest comprises a tool rest 4, wherein the front surface of the tool rest 4 is rotatably connected with a rotating shaft 6 through a bearing, a gear 5 is fixedly connected to the outer surface of the rotating shaft 6, a rotating hole is formed in the rotating shaft 6, and a rotating groove is formed in the rotating hole, so that the gear can rotate, and the distance between tools can be accurately adjusted;

connecting groove 7 has been seted up in the front of blade holder 4, the inside of connecting groove 7 is provided with connecting block 8, and the lateral wall fixedly connected with cutter body 1 of connecting block 8, the right side wall of cutter body 1 is provided with blade 2, and the right-hand member of blade 2 is provided with a plurality of cutting edges, the bottom fixedly connected with rack 3 of cutter body 1, and the surface of rack 3 is connected with the side meshing of gear 5, connecting block 8's shape is "T" font structure, the cross sectional shape of connecting groove 7 is "T" font structure, the right side wall of cutter body 1 is provided with the oblique angle, and the position at oblique angle is corresponding with the position of blade 2, the regulation of the cutter position of being convenient for.

The working principle is as follows: during the use, use through the cooperation between rack 3 and the gear 5 and avoid using instruments such as hammer to strike the cutter and carry out the calibration of cutter position, thereby cause the cutter to damage, rotate through pivot 6, thereby make the gear can rotate, thereby make the cutter can carry out tiny accurate regulation, the use of the cutter of being convenient for makes the cutter body can be connected with the blade holder through spread groove 7 and connecting block 8, thereby the restriction cutter body moves toward other directions, the regulation of the cutter position of being convenient for.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a metal fibre cuts off cutter distance micromatic setting, includes blade holder (4), its characterized in that: the front surface of the tool apron (4) is rotatably connected with a rotating shaft (6) through a bearing, and the outer surface of the rotating shaft (6) is fixedly connected with a gear (5);

the front of blade holder (4) has seted up spread groove (7), the inside of spread groove (7) is provided with connecting block (8), and the lateral wall fixedly connected with cutter body (1) of connecting block (8).

2. A metal fiber cutting blade distance fine adjustment device according to claim 1, wherein: the right side wall of the cutter body (1) is provided with a blade (2), and the right end of the blade (2) is provided with a plurality of cutting edges.

3. A metal fiber cutting blade distance fine adjustment device according to claim 1, wherein: the bottom of the cutter body (1) is fixedly connected with a rack (3), and the outer surface of the rack (3) is meshed with the side edge of the gear (5).

4. A metal fiber cutting blade distance fine adjustment device according to claim 1, wherein: the rotating shaft (6) is provided with a rotating hole inside, and a rotating groove is formed inside the rotating hole.

5. A metal fiber cutting blade distance fine adjustment device according to claim 1, wherein: the connecting block (8) is in a T-shaped structure.

6. A metal fiber cutting blade distance fine adjustment device according to claim 1, wherein: the cross section of the connecting groove (7) is in a T-shaped structure.

7. A metal fiber cutting blade distance fine adjustment device according to claim 1, wherein: the right side wall of the cutter body (1) is provided with an oblique angle, and the position of the oblique angle corresponds to the position of the blade (2).