阅读说明：本技术 切断器刀架 (Cutter frame ) 是由 李爱国 于 2021-07-15 设计创作，主要内容包括：本发明公开了切断器刀架,包括底座和连接主体,连接主体连接底座的顶端,连接主体包括安装部、支撑部、限位部和第二凹槽,安装部连接于底座的顶端,支撑部连接于安装部顶端的一侧,限位部连接支撑部的顶端,且安装部、支撑部和限位部呈一体化设置,第二凹槽开设于安装部、支撑部和限位部上。本发明利用支撑部和第二凹槽相配合的设置方式,通过第二凹槽的开设,从而不仅使得连接主体的质量减轻,而且也节省了安装部、支撑部和限位部使用的材料量,从而也就减少了连接主体的制作成本,使得连接主体的使用更加便捷,也更加灵活、实用。(The invention discloses a cutter rest, which comprises a base and a connecting body, wherein the connecting body is connected with the top end of the base, the connecting body comprises an installation part, a supporting part, a limiting part and a second groove, the installation part is connected with the top end of the base, the supporting part is connected with one side of the top end of the installation part, the limiting part is connected with the top end of the supporting part, the installation part, the supporting part and the limiting part are integrally arranged, and the second groove is formed in the installation part, the supporting part and the limiting part. According to the invention, the supporting part and the second groove are matched, and the second groove is formed, so that the weight of the connecting main body is reduced, and the material quantity used by the mounting part, the supporting part and the limiting part is saved, thereby reducing the manufacturing cost of the connecting main body, and enabling the connecting main body to be more convenient to use, more flexible and more practical.)

1. The cutter rest comprises a base (1) and a connecting main body (2), and is characterized in that the connecting main body (2) is connected with the top end of the base (1);

connecting body (2) are including installation department (21), supporting part (22), spacing portion (23) and second recess (24), installation department (21) are connected in the top of base (1), supporting part (22) are connected in one side on installation department (21) top, the top of supporting part (22) is connected in spacing portion (23), just installation department (21), supporting part (22) and spacing portion (23) are the integration setting, second recess (24) are seted up on installation department (21), supporting part (22) and spacing portion (23).

2. The disconnector tool holder according to claim 1, characterized in that the base (1) comprises a connection disc (11) and a first groove (12), the top end of the connection disc (11) is fixedly connected with the bottom end of the mounting portion (21), and the first groove (12) is opened in the middle of the connection disc (11).

3. The disconnector tool holder according to claim 2, characterized in that the inner cavity of the first recess (12) and the inner cavity of the second recess (24) communicate with each other.

4. The cutter head according to claim 1, wherein a first counter bore (25) is formed in the top of the mounting portion (21), second counter bores (26) are formed in both side sides of the first counter bore (25), and the second counter bores (26) are formed in the top of the first counter bore (25).

5. The cutter holder according to claim 4, wherein the bottom end of the inner wall of the first counter bore (25) is provided with a first through hole, the bottom end of the inner wall of the second counter bore (26) is provided with a second through hole, and the first through hole and the second through hole are communicated with the inner cavity of the second groove (24).

6. The disconnector tool holder according to claim 2, characterized in that the inner walls of the first (12) and second (24) recesses are provided with two vertical grooves (3), the two vertical grooves (3) being symmetrically arranged.

7. The disconnector tool holder according to claim 1, characterized in that a reinforcement (4) is fixedly connected to one side of the connecting body (2), the reinforcement (4) being integrally arranged with the connecting body (2).

Technical Field

The invention relates to the field of cutters, in particular to a cutter rest of a cutter.

Background

The cutter is a steel pliers for breaking wire by mechanical or hydraulic power, and can be used for cutting ground wire, steel wire rope and other wires. Depending on the form of power, mechanical cutting devices and hydraulic cutting devices are known. The cutter can be used for blanking angle iron products in various industrial and mining enterprises, and is particularly suitable for blanking angle iron for field operation, such as field operation of a power supply office system, blanking angle iron in a building site and the like.

When the cutter is used, a workpiece is cut off through the cutting head, but the traditional connector is cast and integrally formed, and the connector is generally of a solid metal structure, but because the density of metal is high, the connecting piece is heavy, and the carrying of the connector is affected.

Disclosure of Invention

The present invention aims to provide a disconnector tool holder that solves the problems set forth in the background art described above.

In order to achieve the purpose, the invention provides the following technical scheme: the cutter rest comprises a base and a connecting main body, wherein the connecting main body is connected with the top end of the base;

the connecting main body comprises an installation part, a supporting part, a limiting part and a second groove, the installation part is connected to the top end of the base, the supporting part is connected to one side of the top end of the installation part, the limiting part is connected to the top end of the supporting part, the installation part, the supporting part and the limiting part are integrally arranged, and the second groove is formed in the installation part, the supporting part and the limiting part.

Preferably, the base includes connection pad and first recess, the top of connection pad and the bottom fixed connection of installation department, the middle part of connection pad is seted up to first recess.

Preferably, the inner cavity of the first groove is communicated with the inner cavity of the second groove.

Preferably, a first counter bore is formed in the top of the mounting portion, second counter bores are formed in two side sides of the first counter bore, and the second counter bores are formed in the top of the first counter bores.

Preferably, a first through hole is formed in the bottom end of the inner wall of the first counter bore, a second through hole is formed in the bottom end of the inner wall of the second counter bore, and the first through hole and the second through hole are communicated with an inner cavity of the second groove.

Preferably, two vertical grooves are formed in the inner walls of the first groove and the second groove, and the two vertical grooves are symmetrically arranged.

Preferably, one side of the connecting main body is fixedly connected with a reinforcing rib, and the reinforcing rib and the connecting main body are integrally arranged.

The invention has the technical effects and advantages that:

(1) according to the invention, the supporting part and the second groove are matched, and the second groove is formed, so that the weight of the connecting main body is reduced, and the material quantity used by the mounting part, the supporting part and the limiting part is saved, thereby reducing the manufacturing cost of the connecting main body, and enabling the connecting main body to be more convenient and more flexible and practical;

(2) the invention utilizes the arrangement mode that the connecting main body is matched with the reinforcing ribs, and the reinforcing ribs are convenient for providing supporting force for the connecting main body, so that the strength of the supporting part is higher, the supporting part is prevented from being broken by stress, and the service life of the supporting part is prolonged conveniently.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic perspective view of the second embodiment of the present invention.

Fig. 3 is a third schematic perspective view of the present invention.

FIG. 4 is a schematic diagram of the front internal structure of the present invention.

FIG. 5 is a schematic bottom view of the present invention.

FIG. 6 is a fourth schematic view of the three-dimensional structure of the present invention.

In the figure: 1. a base; 11. a connecting disc; 12. a first groove; 2. a connecting body; 21. an installation part; 22. a support portion; 23. a limiting part; 24. a second groove; 25. a first counterbore; 26. a second counterbore; 3. a vertical slot; 4. and (5) reinforcing ribs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

the invention provides a cutter rest as shown in figures 1-5, which comprises a base 1 and a connecting body 2, wherein the base 1 comprises a connecting disc 11 and a first groove 12, the top end of the connecting disc 11 is fixedly connected with the bottom end of an installation part 21, the first groove 12 is arranged in the middle of the connecting disc 11, the inner cavity of the first groove 12 is communicated with the inner cavity of a second groove 24, and the first groove 12 is circular, so that an external shaft-shaped part can be conveniently inserted into the first groove 12, and the external cylindrical part can be conveniently and quickly assembled with the base 1;

connecting body 2 connects base 1's top, connecting body 2 includes installation department 21, supporting part 22, spacing portion 23 and second recess 24, installation department 21 connects in base 1's top, supporting part 22 connects in one side on installation department 21 top, spacing portion 23 connects supporting part 22's top, and installation department 21, supporting part 22 and spacing portion 23 are the integration setting, installation department 21, supporting part 22 and spacing portion 23 constitute G style of calligraphy structure, be convenient for be connected with the exterior structure, spacing portion 23 is the L style of calligraphy, it is spacing through spacing portion 23 bending part, be convenient for carry on spacingly to the relative position between outside work piece and the 2a, prevent the work piece at the inboard random slip of 2a, make connecting body 2 more stable with the joint of outside work piece, second recess 24 is seted up in installation department 21, supporting part 22 and spacing portion 23 are last.

First counter bore 25 has been seted up at the top of installation department 21, the both sides side of first counter bore 25 all is provided with second counter bore 26, the top at first counter bore 25 is seted up to second counter bore 26, be convenient for be connected with parts such as bolt through seting up of first counter bore 25 and second counter bore 26, be convenient for to the installation of connecting body 2, first through-hole has been seted up to the bottom of first counter bore 25 inner wall, the second through-hole has been seted up to the bottom of second counter bore 26 inner wall, first through-hole and second through-hole all communicate each other with the inner chamber of second recess 24, seted up two on the inner wall of first recess 12 and second recess 24 and erect groove 3, two are erected groove 3 and are the symmetry and set up.

One side fixedly connected with strengthening rib 4 of connecting body 2, strengthening rib 4 is the integration setting with connecting body 2, is convenient for provide holding power to connecting body 2 through strengthening rib 4 for supporting portion 22's intensity is bigger, prevents supporting portion 22 atress rupture, is convenient for increase supporting portion 22's life.

Example 2:

as shown in fig. 6, the limiting portion 23 may also be a block structure, and the end portion of the limiting portion 23 that is not bent blocks the fit between the component and the connecting body 2, so that the component and the connecting body 2 can be assembled more conveniently and quickly, and the reinforcing rib 4 can start to be through-hole in the sea, thereby facilitating the weight reduction of the reinforcing rib 4.

The working principle of the invention is as follows:

in use, through the setup of second recess 24, be convenient for subtract heavy connecting body 2 for connecting body 2's whole quality alleviates, and installation department 21, supporting part 22 and spacing portion 23 are integrative die-casting shaping, thereby not only make connecting body 2's quality alleviate, but also saved the material volume that installation department 21, supporting part 22 and spacing portion 23 used, thereby also reduced connecting body 2's cost of manufacture, make connecting body 2's use more convenient.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.