CN212144602U

CN212144602U - Angle drill for automatically removing chips

Info

Publication number: CN212144602U
Application number: CN202020767008.1U
Authority: CN
Inventors: 李海旭; 宋述现
Original assignee: Shandong Fangxin Heavy Industry Co ltd
Current assignee: Shandong Fangxin Heavy Industry Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2020-12-15
Anticipated expiration: 2030-05-11

Abstract

The utility model belongs to an angle steel bores for automatic chip removal, including shell, support column and bottom plate, the support column sets up bottom surface in the shell, the bottom plate sets up the support column upper end, be provided with the structure of punching in the bottom plate, the structure of punching mainly includes: chip removal portion and fastening portion, chip removal portion sets up on the bottom plate, fastening portion sets up the bottom plate and on the shell, the utility model discloses can collect openly reverse side punching produced iron fillings in unison, then through carrying the unified clearance of auger, can effectually concentrate the discharge with iron fillings, avoid remaining.

Description

Angle drill for automatically removing chips

Technical Field

The utility model belongs to the technical field of an angle steel bores, especially, relate to an angle steel bores for automatic chip removal.

Background

Angle iron is commonly called angle iron and is a long steel bar with two sides perpendicular to each other to form an angle shape. The angle steel is divided into equal angle steel and unequal angle steel. The two sides of the equal-side angle steel are equal in width. The specification is expressed in millimeters of side width x side thickness. L30 is 30 multiplied by 3, which means that the L-shaped angle steel has the side width of 30 mm and the side thickness of 3 mm. Also can be expressed in terms of size, i.e. cm in width, e.g. L3 #. The model does not represent the size of different edge thicknesses in the same model, so the sizes of the edge width and the edge thickness of the angle steel are completely filled on the documents such as contracts, and the separate model representation is avoided. The specification of the hot-rolled equal-edge angle steel is 2# -20 #. The angle steel can form various stress components according to different requirements of the structure, and can also be used as a connecting piece between the components. Widely used in various building structure and engineering structure, like room beam, bridge, transmission tower, jack-up transportation machinery, boats and ships, industrial furnace, reaction tower, container frame and warehouse, the angle steel can produce a large amount of iron fillings when punching through angle steel drilling equipment, needs manual when the present equipment chip removal to collect remaining iron fillings, need waste a large amount of time to clean, consequently, to above-mentioned problem, makes the improvement herein.

SUMMERY OF THE UTILITY MODEL

In order to achieve the purpose, the technical scheme adopted by the utility model is that the utility model provides an angle iron drill for automatic chip removal, which comprises a shell, a support column and a bottom plate, wherein the support column is arranged on the inner bottom surface of the shell, the bottom plate is arranged at the upper end of the support column, and a punching structure is arranged in the bottom plate;

the structure of punching mainly includes: a chip removal part and a fastening part;

the chip removal portion is arranged on the bottom plate, and the fastening portion is arranged on the bottom plate and the shell.

Preferably, the chip discharging part mainly comprises: the bottom cover, the conveying auger, the chip removal port and the inclined plate;

the end cover sets up terminal surface under the bottom plate, carry the auger setting to be in the end cover, the chip removal mouth is in the shell side surface, the hang plate sets up in the chip removal mouth.

Preferably, the fastening portion mainly includes: the device comprises a cross rod, a long hole, a moving block, a supporting block, a first hydraulic cylinder, a second hydraulic cylinder, an upper pressing plate and a window;

the cross rod is arranged between the upper surfaces of the bottom plates, the long hole is formed in the upper surface of the cross rod, the moving block is connected in the long hole in a sliding and sleeving mode, the supporting block is obliquely fixed at the upper end of the moving block, the first hydraulic cylinder is arranged on the side surface of the bottom plate, the output end of the first hydraulic cylinder penetrates through the side surface of the bottom plate and is connected with the moving block, the second hydraulic cylinder is arranged on the inner upper surface of the shell, the upper pressing plate is arranged at the output end of the second hydraulic cylinder, and the window is formed in the opposite two side surfaces in.

Preferably, the opposite two end faces of the shell are respectively provided with a mounting opening.

Preferably, the cross section of the supporting block is of a door-shaped structure.

Preferably, the cross section of the upper pressure plate is of a triangular structure.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect, can collect openly reverse side punching produced iron fillings in unison, then through carrying the unified clearance of auger, can effectually concentrate the discharge with iron fillings, avoids remaining.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of an angle iron drill for automatic chip removal according to the embodiment;

fig. 2 is a partially enlarged view of an angle iron drill for automatic chip removal according to the present embodiment;

in the above figures, 1, a housing; 2. a support pillar; 3. a base plate; 4. a bottom cover; 5. conveying the auger; 6. a chip removal port; 7. an inclined plate; 8. a cross bar; 9. a long hole; 10. a moving block; 11. a support block; 12. a first hydraulic cylinder; 13. a second hydraulic cylinder; 14. an upper pressure plate; 15. a window; 16. and (7) installing the opening.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

In the embodiment, as can be seen from fig. 1-2 of the specification, the scheme includes a housing 1, a support column 2 and a bottom plate 3, wherein the support column 2 is arranged on the inner bottom surface of the housing 1, the bottom plate 3 is arranged at the upper end of the support column 2, and a punching structure is arranged in the bottom plate 3;

the chip removal part is arranged on the bottom plate 3, and the fastening part is arranged on the bottom plate 3 and the shell 1;

chip removal portion mainly includes: the device comprises a bottom cover 4, a conveying auger 5, a scrap discharge port 6 and an inclined plate 7;

the bottom cover 4 is arranged on the lower end face of the bottom plate 3, the conveying auger 5 is arranged in the bottom cover 4, the chip removal port 6 is formed in the side surface of the shell 1, and the inclined plate 7 is arranged in the chip removal port 6;

the fastening portion mainly includes: the device comprises a cross bar 8, a long hole 9, a moving block 10, a supporting block 11, a first hydraulic cylinder 12, a second hydraulic cylinder 13, an upper pressure plate 14 and a window 15;

the cross bar 8 is arranged between the upper surfaces of the base plates 3, the long holes 9 are formed in the upper surfaces of the cross bar 8, the moving block 10 is connected in the long holes 9 in a sliding and sleeved mode, the supporting blocks 11 are obliquely fixed at the upper ends of the moving block 10, the first hydraulic cylinders 12 are arranged on the side surfaces of the base plates 3, the output ends of the first hydraulic cylinders penetrate through the side surfaces of the base plates 3 and are connected with the moving block 10, the second hydraulic cylinders 13 are arranged on the inner upper surfaces of the shells 1, the upper pressing plates 14 are arranged at the output ends of the second hydraulic cylinders 13, and the windows 15 are formed in the opposite two side surfaces of the shells.

The two opposite end faces of the shell 1 are respectively provided with a mounting opening 16, the section of the supporting block 11 is of a door-shaped structure, and the section of the upper pressure plate 14 is of a triangular structure.

When in specific use: installing port 16 is used for installing drilling equipment, 15 both sides installation conveying equipment of window cooperate the use, not unidimensional angle steel can be adjusted, first pneumatic cylinder 12 output promotes movable block 10, adjust the interval between the supporting shoe 11, insert the angle steel in the supporting shoe 11 through conveying equipment, during punching, it is fixed to push down the angle steel through second pneumatic cylinder 13 output promotion top board 14, the iron fillings that punch and produce slide into end shield 4 through bottom plate 3 in, then carry through carrying auger 5 to chip removal mouth 6 department and collect through the roll-off of hang plate 7 in unison, can not cause and pile up.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The angle iron drill for automatic chip removal comprises a shell (1), a support column (2) and a bottom plate (3), wherein the support column (2) is arranged on the inner bottom surface of the shell (1), and the bottom plate (3) is arranged at the upper end of the support column (2), and is characterized in that a punching structure is arranged in the bottom plate (3);

the chip removal portion is arranged on the bottom plate (3), and the fastening portion is arranged on the bottom plate (3) and the shell (1).

2. The angle iron drill for automatic chip removal according to claim 1, wherein the chip removal portion mainly comprises: the device comprises a bottom cover (4), a conveying auger (5), a scrap discharge port (6) and an inclined plate (7);

end cover (4) set up terminal surface under bottom plate (3), carry auger (5) to set up in end cover (4), chip removal mouth (6) are opened shell (1) side surface, hang plate (7) set up in chip removal mouth (6).

3. The angle iron drill for automatic chip removal according to claim 1, wherein the fastening portion mainly comprises: the device comprises a cross bar (8), a long hole (9), a moving block (10), a supporting block (11), a first hydraulic cylinder (12), a second hydraulic cylinder (13), an upper pressure plate (14) and a window (15);

the cross rod (8) is arranged between the upper surfaces of the base plates (3), the long holes (9) are formed in the upper surfaces of the cross rods (8), the moving block (10) is connected in the long holes (9) in a sliding and sleeved mode, the supporting blocks (11) are obliquely fixed to the upper end of the moving block (10), the first hydraulic cylinder (12) is arranged on the side surface of the base plates (3), the output end of the first hydraulic cylinder penetrates through the side surface of the base plates (3) and is connected with the moving block (10), the second hydraulic cylinder (13) is arranged on the inner upper surface of the shell (1), the upper pressing plate (14) is arranged at the output end of the second hydraulic cylinder (13), and the windows (15) are formed in the opposite side surfaces of the shell (1).

4. The angle iron drill for automatic chip removal according to claim 1, characterized in that the opposite end faces of the housing (1) are provided with mounting openings (16).

5. The angle iron drill for automatic chip removal according to claim 3, characterized in that the supporting block (11) has a door-shaped cross section.

6. The angle iron drill for automatic chip removal according to claim 3, characterized in that the cross section of the upper pressure plate (14) is triangular.