CN217393906U

CN217393906U - Cutting device for manufacturing mining equipment

Info

Publication number: CN217393906U
Application number: CN202221079414.4U
Authority: CN
Inventors: 董晓晓
Original assignee: Luoyang Tuoyan Mechanical Equipment Co ltd
Current assignee: Luoyang Tuoyan Mechanical Equipment Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-09-09
Anticipated expiration: 2032-05-07

Abstract

The utility model provides a cutting device for manufacturing mining equipment, which relates to the technical field of manufacturing of mining equipment, and comprises a cutting platform and a cutting blade arranged on the cutting platform, wherein the cutting platform is connected with two positioning plates in a sliding way, the two positioning plates are respectively arranged at two sides of the cutting blade, the cutting platform is also provided with a driving mechanism for respectively driving the two positioning plates to slide so as to increase or reduce the relative distance between the two positioning plates, and the openings at the relative inner sides of the two positioning plates are respectively connected with a plurality of rollers in a rotating way; according to the relative distance between two locating plates of width adjustment according to waiting to cut the steel sheet, make the line of cut of steel sheet correspond to cutting blade, then along the length direction slip steel sheet of locating plate, avoided the steel sheet for cutting platform the problem of horizontal slip appears, through setting up the gyro wheel, make things convenient for the staff to follow the length direction slip steel sheet of locating plate.

Description

Cutting device for manufacturing mining equipment

Technical Field

The utility model relates to a mining equipment makes technical field, specifically is a cutting device is used in mining equipment manufacturing.

Background

The mining equipment mainly refers to the general names of mining, screening, transporting and other special equipment used in the production process of various mines such as coal, ferrous metal, nonferrous metal and the like.

An adjustable cutting device for maintaining mining equipment is disclosed in a Chinese patent with an authorization publication number of CN212121947U, and relates to the field of mining equipment, and comprises a cutting platform and support frames, wherein a support rod is horizontally arranged between the support frames at the left side and the right side, slide blocks are arranged at two ends of the support rod, a chute is arranged on the inner side wall of each support frame, and air cylinders are arranged at two sides of the upper end of each support rod; the bracing piece is provided with the mounting groove on being located the lateral wall of front side, and mounting groove internally mounted has first splint and second splint, installs cutting blade between first splint and the second splint, the utility model discloses well two cylinders of crossing control upper end of the support bar extension simultaneously or shrink, accomplish the regulation of the vertical position of bracing piece, with the structure of cutting blade design for but split, only need to incomplete or the region of crack change can, whole utility model discloses can easily adjust cutting blade and expose the size of cutting platform part, be convenient for maintain or change cutting blade, practice thrift manufacturing cost, it is safe high-efficient.

However, the above technical solution has the following defect that in the process of cutting the steel plate, the steel plate is easy to slide left and right on the cutting platform, which results in a large size deviation of the cut steel plate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device is used in mine equipment manufacturing aims at solving among the prior art mine equipment cutting device, and the problem of horizontal slip takes place for the steel sheet on cutting platform easily.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a cutting device for mining equipment manufacturing, includes cutting platform and establishes the cutting blade on cutting platform, sliding connection has two locating plates, two on the cutting platform the locating plate sets up respectively in cutting blade's both sides, still be equipped with on the cutting platform and be used for driving two locating plates respectively and slide in order to increase or reduce two the actuating mechanism of locating plate relative distance, two the opening part of the relative inboard of locating plate all rotates and is connected with a plurality of gyro wheels, and is a plurality of the length direction setting of locating plate is followed to the gyro wheel.

In order to make the utility model discloses have the effect of slidable positioning board, the utility model discloses a further technical scheme does, the spout has been seted up to cutting platform's upper surface, the slider that fixedly connected with and spout correspond on the locating plate.

In order to make the utility model discloses have the gliding effect of drive locating plate, the utility model discloses a further technical scheme does, the slider passes spout and detachably is connected with the limiting plate, actuating mechanism is the pneumatic cylinder, the flexible end mounting of pneumatic cylinder is on the limiting plate, the pneumatic cylinder passes through support frame fixed mounting at cutting platform's lower surface.

The utility model discloses a further technical scheme does, the limiting plate passes through the bolt and is connected with the slider.

The utility model discloses a further technical scheme does, be provided with the safety cover directly over cutting blade, the safety cover can go up and down in order to cover cutting blade or make cutting blade expose for cutting blade.

The utility model discloses a further technical scheme does, the top fixed mounting of safety cover has the cylinder.

The utility model discloses a further technical scheme does, cylinder fixed mounting has the roof, the roof passes through support column and cutting platform fixed connection.

In order to make the utility model discloses have the effect of removing dust, the utility model discloses a further technical scheme does, two the relative outside of locating plate all is equipped with the induced air cover, set up the through-hole with the induced air cover intercommunication on the locating plate.

The utility model has the advantages that:

1. the actuating mechanism drives the locating plate to slide on the cutting platform, and according to the relative distance between two locating plates of width adjustment of waiting to cut the steel sheet, make the line of cut of steel sheet correspond to cutting blade, then along the length direction slip steel sheet of locating plate, avoided the steel sheet for the problem of horizontal slip appears in cutting platform, through setting up the gyro wheel, make things convenient for the staff to follow the length direction slip steel sheet of locating plate.

2. Through dismantling the bolt, can follow cutting platform's the whole locating plate that takes out in top, after the gyro wheel wearing and tearing are serious, be convenient for change the locating plate, when cutting blade is in inoperative state, cover cutting blade with the safety cover, avoid cutting blade accident to rotate the problem that leads to the fact the injury to the staff.

Drawings

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

fig. 2 is a partial cross-sectional view of the cutting platform of the present invention;

fig. 3 is a schematic front view of the structure of fig. 2 according to the present invention;

fig. 4 is a schematic structural view of the positioning plate and the limiting plate of the present invention;

fig. 5 is a sectional view of the positioning plate of the present invention;

fig. 6 is a sectional view of the protective cover of the present invention.

In the figure: 1. cutting the platform; 2. a cutting blade; 3. positioning a plate; 4. a drive mechanism; 5. a roller; 6. a chute; 7. a slider; 8. a limiting plate; 9. a bolt; 10. a protective cover; 11. a cylinder; 12. a top plate; 13. a support column; 14. an induced draft cover; 15. a through hole; 16. a support frame.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1-6, a cutting device for manufacturing mining equipment, including cutting platform 1 and the cutting blade 2 of establishing on cutting platform 1, sliding connection has two locating plates 3 on cutting platform 1, two locating plates 3 set up respectively in the both sides of cutting blade 2, still be equipped with on cutting platform 1 and be used for driving two locating plates 3 respectively and slide in order to increase or reduce the actuating mechanism 4 of two locating plates 3 relative distance, the opening part of two locating plates 3 relative inboards all rotates and is connected with a plurality of gyro wheels 5, a plurality of gyro wheels 5 set up along the length direction of locating plate 3.

In this embodiment, actuating mechanism 4 drive locating plate 3 slides on cutting platform 1, and according to the relative distance between two locating plates 3 of width adjustment according to waiting to cut the steel sheet, make the line of cut of steel sheet correspond to cutting blade 2, then along the length direction sliding steel sheet of locating plate 3, cutting blade 2 cuts the steel sheet under the effect of motor, the problem of the steel sheet slip about having appeared for cutting platform 1 has been avoided, through setting up gyro wheel 5, make things convenient for the staff to follow the length direction sliding steel sheet of locating plate 3.

In another embodiment of the present invention, the sliding groove 6 is disposed on the upper surface of the cutting platform 1, and the positioning plate 3 is fixedly connected with the sliding block 7 corresponding to the sliding groove 6.

Specifically, slider 7 passes spout 6 and detachably is connected with limiting plate 8, and actuating mechanism 4 is the pneumatic cylinder, and the flexible end mounting of pneumatic cylinder is on limiting plate 8, and the pneumatic cylinder passes through 16 fixed mounting of support frame at cutting platform 1's lower surface, and the pneumatic cylinder passes through limiting plate 8 drive locating plate 3 and slides along the direction of spout 6, and actuating mechanism 4 also can use electric telescopic handle.

Specifically, limiting plate 8 passes through bolt 9 and is connected with slider 7, through dismantling bolt 9, can follow cutting platform 1's top and wholly take out locating plate 3, and after 5 serious wearing and tearing of gyro wheel, be convenient for change locating plate 3.

Specifically, be provided with safety cover 10 directly over cutting blade 2, safety cover 10 can go up and down for cutting blade 2 in order to cover cutting blade 2 or make cutting blade 2 expose, when cutting blade 2 is in inoperative state, covers cutting blade 2 with safety cover 10, avoids cutting blade 2 unexpected to rotate the problem that leads to causing the injury to the staff.

Specifically, a cylinder 11 is fixedly mounted at the top of the protection cover 10, the cylinder 11 can drive the protection cover 10 to lift, and the cylinder 11 can also use a hydraulic cylinder or an electric telescopic rod instead of using.

Specifically, the cylinder 11 is fixedly provided with a top plate 12, and the top plate 12 is fixedly connected with the cutting platform 1 through a support column 13.

Specifically, the opposite outer sides of the two positioning plates 3 are provided with air induction housings 14, the positioning plates 3 are provided with through holes 15 communicated with the air induction housings 14, and the air induction housings 14 are connected with an induced draft fan through an induced draft pipe and can absorb scraps generated in the steel cutting process.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; 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 as a specific case by those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a mining equipment makes and uses cutting device, includes cutting platform (1) and establishes cutting blade (2) on cutting platform (1), its characterized in that: sliding connection has two locating plates (3), two on cutting platform (1) locating plate (3) set up the both sides in cutting blade (2) respectively, still be equipped with on cutting platform (1) and be used for driving two locating plates (3) respectively and slide in order to increase or reduce two locating plate (3) relative distance's actuating mechanism (4), two locating plate (3) opening part inboard relatively all rotates and is connected with a plurality of gyro wheels (5), and is a plurality of the length direction setting of locating plate (3) is followed in gyro wheel (5).

2. The cutting device for mining equipment manufacturing according to claim 1, wherein a sliding groove (6) is formed in the upper surface of the cutting platform (1), and a sliding block (7) corresponding to the sliding groove (6) is fixedly connected to the positioning plate (3).

3. The cutting device for mining equipment manufacturing according to claim 2, wherein the sliding block (7) penetrates through the sliding groove (6) and is detachably connected with the limiting plate (8), the driving mechanism (4) is a hydraulic cylinder, the telescopic end of the hydraulic cylinder is fixedly installed on the limiting plate (8), and the hydraulic cylinder is fixedly installed on the lower surface of the cutting platform (1) through the supporting frame (16).

4. The mining equipment manufacturing cutting device according to claim 3, characterized in that the limit plate (8) is connected with the slide (7) by means of bolts (9).

5. The mining equipment manufacturing cutting device according to any one of claims 1 to 4, wherein a protective cover (10) is provided directly above the cutting blade (2), and the protective cover (10) is liftable relative to the cutting blade (2) to cover the cutting blade (2) or to expose the cutting blade (2).

6. The mining equipment manufacturing cutting device according to claim 5, wherein a cylinder (11) is fixedly mounted at the top of the protective cover (10).

7. The mining equipment manufacturing cutting device according to claim 6, characterized in that the cylinder (11) is fixedly provided with a top plate (12), and the top plate (12) is fixedly connected with the cutting platform (1) through a support pillar (13).

8. The cutting device for mining equipment manufacturing according to any one of claims 1 to 4, wherein air hoods (14) are arranged on opposite outer sides of the two positioning plates (3), and through holes (15) communicated with the air hoods (14) are formed in the positioning plates (3).