CN214236371U

CN214236371U - Drilling equipment is used in steel construction processing

Info

Publication number: CN214236371U
Application number: CN202022783796.6U
Authority: CN
Inventors: 王同军; 李玉训; 倪伟; 李新莉; 靳余海
Original assignee: Shandong Taixin Mechanical Equipment Technology Co ltd
Current assignee: Shandong Taixin Mechanical Equipment Technology Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-09-21
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a drilling equipment is used in steel construction processing, the on-line screen storage device comprises a base, the guide rail that two symmetries of inboard fixedly connected with of base set up, two the guide rail runs through sliding connection jointly and has the slider, the slider top is provided with two slide bars, two slide bar and slider run through sliding connection, two the common fixed connection workstation of the arbitrary one end of slide bar, the first motor of workstation top fixedly connected with, first motor drive end fixedly connected with pivot, pivot bottom fixedly connected with drill bit, workstation one end fixedly connected with connecting plate is kept away from to the slide bar. The utility model discloses in rotate through second motor drive carousel, the carousel rotates and drives and rotates the connecting plate of being connected with the sliding sleeve and carry out the motion of drawing a circle for the drill bit of anterior work also carries out the motion of drawing a circle, makes the drill bit can bore through bigger drilling, and the sliding sleeve drives the connecting plate seesaw, finally drives the drill bit and carries out linear motion, and the drill bit of being convenient for carries out the processing in groove on the steel surface.

Description

Drilling equipment is used in steel construction processing

Technical Field

The utility model relates to a steel construction processing technology field especially relates to a drilling equipment is used in steel construction processing.

Background

Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted, and all the members or parts are usually connected by welding seams, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. The steel has the characteristics of high strength, light dead weight, good integral rigidity and strong deformability, so the steel is particularly suitable for building large-span, ultrahigh and overweight buildings, has good material homogeneity and isotropy, belongs to an ideal elastomer, best meets the basic assumption of general engineering mechanics, has good material plasticity and toughness, can have larger deformation, can well bear power load, has short construction period and high industrialization degree, and can be used for professional production with high mechanization degree.

The steel structure drilling refers to a process of drilling a steel structure as required in industrial production. Common steel construction drilling equipment is not convenient for use, in drilling engineering, needs to process a plurality of drilling on the steel construction, and inconvenient regulation drilling position still needs to be adjusted manually, has not only increased staff's intensity of labour, appears the drilling error moreover easily, can only single drilling moreover, can not bore the great through-hole of groove and diameter, brings very big inconvenience for drilling work.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a drilling device for steel structure processing.

In order to achieve the above purpose, the utility model adopts the following technical scheme: as a further description of the above technical solution: a drilling device for machining a steel structure comprises a base, wherein two guide rails which are symmetrically arranged are fixedly connected to the inner side of the base, the two guide rails are jointly penetrated and slidably connected with a sliding block, two sliding rods are arranged at the top of the sliding block and are in penetrating and sliding connection with the sliding block, any one end of each of the two sliding rods is fixedly connected with a workbench together, a first motor is fixedly connected to the top of the workbench, a rotating shaft is fixedly connected to the driving end of the first motor, a drill bit is fixedly connected to the bottom of the rotating shaft, a connecting plate is fixedly connected to one end, away from the workbench, of the sliding rod, an extending plate is fixedly connected to one side, away from the workbench, of the base, close to the bottom, of the base, a second motor is fixedly connected to the bottom of the extending plate, a rotating disc is fixedly connected to the driving end of the second motor, a lead screw sleeve is fixedly connected to the top of the rotating disc, and a lead screw is arranged in the lead screw sleeve in a penetrating and rotating mode, the lead screw runs through threaded connection and has a sliding sleeve, sliding sleeve and lead screw cover outer wall sliding connection, sliding sleeve top and connecting plate bottom rotate to be connected.

As a further description of the above technical solution:

the top of the rotary table is provided with scales below the sliding sleeve.

As a further description of the above technical solution:

the second motor adopts a servo motor.

As a further description of the above technical solution:

the workbench is arranged in an L shape.

As a further description of the above technical solution:

one end, far away from the connecting plate, of the screw rod is fixedly connected with a rocker, and the rocker is arranged in an L shape.

As a further description of the above technical solution:

the guide rail and the sliding rod are arranged perpendicularly to each other.

As a further description of the above technical solution:

the base is arranged in a concave shape, the base is made of cast iron, and the guide rail and the slide bar are made of stainless steel.

The utility model discloses following beneficial effect has:

1. the utility model discloses in be provided with second motor, carousel and connecting plate, rotate through second motor drive carousel, the carousel rotates and drives and rotates the connecting plate of being connected with the sliding sleeve and carry out the motion of drawing a circle for the drill bit of front portion work also carries out the motion of drawing a circle, makes the drill bit can bore through bigger drilling.

2. The utility model discloses in be provided with screw rod cover, lead screw and sliding sleeve, rotate the rocker and make the lead screw rotate and drive the sliding sleeve seesaw in the screw rod cover inside, the sliding sleeve drives the connecting plate seesaw, finally drives the drill bit and carries out linear motion, the drill bit of being convenient for carries out the processing in groove on the steel surface.

Drawings

Fig. 1 is a side view of a drilling device for machining a steel structure provided by the present invention;

fig. 2 is a front view of the drilling device for machining a steel structure provided by the present invention;

fig. 3 is the utility model provides a steel construction processing is with drilling equipment's slide rail schematic diagram.

Illustration of the drawings: 1. a base; 2. a guide rail; 3. a slider; 4. a slide bar; 5. a work table; 6. a first motor; 7. a rotating shaft; 8. a drill bit; 9. an extension plate; 10. a turntable; 11. a screw sleeve; 12. a lead screw; 13. a sliding sleeve; 14. a rocker; 15. calibration; 16. a connecting plate; 17. a second motor.

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. 1-3, the present invention provides an embodiment: a drilling device for steel structure processing comprises a base 1, wherein two guide rails 2 which are symmetrically arranged are fixedly connected to the inner side of the base 1, the two guide rails 2 are jointly penetrated and slidably connected with a sliding block 3, two sliding rods 4 are arranged at the top of the sliding block 3, the two sliding rods 4 are penetrated and slidably connected with the sliding block 3, any one end of each of the two sliding rods 4 is jointly and fixedly connected with a workbench 5, a first motor 6 is fixedly connected to the top of the workbench 5, a driving end of the first motor 6 is fixedly connected with a rotating shaft 7, a drill bit 8 is fixedly connected to the bottom of the rotating shaft 7, the first motor 6 drives the drill bit 8 to rotate for working, one end of each sliding rod 4, which is far away from the workbench 5, is fixedly connected with a connecting plate 16, an extending plate 9 is fixedly connected to one side, which is far away from the workbench 5, of the base 1, which is close to the bottom, is fixedly connected with a second motor 17, a driving end of the second motor 17 is fixedly connected with a rotary table 10, and a lead screw sleeve 11 is fixedly connected to the top of the rotary table 10, the inside lead screw 12 that is provided with through rotation and connects of lead screw cover 11, lead screw 12 runs through threaded connection and has sliding sleeve 13, sliding

sleeve

13 and 11 outer wall sliding connection of lead screw cover, it makes lead screw 12 rotate and drive sliding sleeve 13 seesaw in lead screw cover 11 inside to rotate rocker 14 to rotate, sliding sleeve 13 drives connecting plate 16 seesaw, finally drive drill bit 8 and carry out linear motion, be convenient for drill bit 8 at steel surface machining groove, sliding sleeve 13 top and connecting plate 16 bottom rotate to be connected, rotate through second motor 17 drive carousel 10, carousel 10 rotates and drives and rotate connecting plate 16 of being connected with sliding sleeve 13 and carry out the cyclograph motion, make drill bit 8 of front portion work also carry out the cyclograph motion, make drill bit 8 can bore more big drilling.

The scale 15 is arranged at the top of the rotary table 10 below the sliding sleeve 13, the screw 12 rotates inside the screw sleeve 11 and drives the sliding sleeve 13 to move back and forth, the sliding sleeve 13 drives the connecting plate 16 to move back and forth, and finally the drill bit 8 is driven to move linearly, and the expansion amount of the sliding rod 4 can be judged through the scale 15 indicated by the sliding sleeve 13 to control the expansion of the drill bit 8. The second motor 17 is a servo motor which can make forward rotation, reverse rotation and sudden stop. Workstation 5 is the setting of L type, 5 one end of the workstation of being convenient for and slide bar 4 fixed connection, and the first motor 6 can be installed at 5 tops of workstation. One end of the screw rod 12, which is far away from the connecting plate 16, is fixedly connected with a rocker 14, and the rocker 14 is arranged in an L shape. The guide rail 2 and the slide bar 4 are arranged vertically to each other, so that the movement of the slide block 3 and the movement of the slide bar 4 are not interfered with each other. The base 1 is arranged in a concave shape, the base 1 is made of cast iron, and the guide rail 2 and the slide bar 4 are made of stainless steel.

The working principle is as follows: rotating rocker 14 makes lead screw 12 rotate and drive sliding sleeve 13 seesaw in lead screw 11 is inside, sliding sleeve 13 drives connecting plate 16 seesaw, finally drives drill bit 8 and carries out linear motion, be convenient for drill bit 8 in steel surface processing groove, drive carousel 10 through second motor 17 and rotate, carousel 10 rotates and drives and rotate connecting plate 16 of being connected with sliding sleeve 13 and carry out the motion of drawing a circle for drill bit 8 of front portion work also carries out the motion of drawing a circle, makes drill bit 8 can bore through bigger drilling.

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 drilling equipment is used in steel construction processing, includes base (1), its characterized in that: the inner side of the base (1) is fixedly connected with two guide rails (2) which are symmetrically arranged, the two guide rails (2) are jointly penetrated through and slidably connected with a sliding block (3), the top of the sliding block (3) is provided with two sliding rods (4), the two sliding rods (4) are slidably connected with the sliding block (3) in a penetrating manner, any one ends of the two sliding rods (4) are jointly fixedly connected with a workbench (5), the top of the workbench (5) is fixedly connected with a first motor (6), a driving end of the first motor (6) is fixedly connected with a rotating shaft (7), the bottom of the rotating shaft (7) is fixedly connected with a drill bit (8), one end of the sliding rod (4) far away from the workbench (5) is fixedly connected with a connecting plate (16), one side of the base (1) far away from the workbench (5) is close to an extension plate (9) which is fixedly connected with the bottom position, and the bottom of the extension plate (9) is fixedly connected with a second motor (17), second motor (17) drive end fixedly connected with carousel (10), carousel (10) top fixedly connected with lead screw cover (11), lead screw cover (11) inside is provided with lead screw (12) that runs through the rotation and connect, lead screw (12) run through threaded connection has sliding sleeve (13), sliding sleeve (13) and lead screw cover (11) outer wall sliding connection, sliding sleeve (13) top and connecting plate (16) bottom are rotated and are connected.

2. The drilling device for machining the steel structure according to claim 1, wherein: and scales (15) are arranged on the top of the rotary table (10) below the sliding sleeve (13).

3. The drilling device for machining the steel structure according to claim 1, wherein: the second motor (17) adopts a servo motor.

4. The drilling device for machining the steel structure according to claim 1, wherein: the workbench (5) is arranged in an L shape.

5. The drilling device for machining the steel structure according to claim 1, wherein: one end, far away from the connecting plate (16), of the screw rod (12) is fixedly connected with a rocker (14), and the rocker (14) is arranged in an L shape.

6. The drilling device for machining the steel structure according to claim 1, wherein: the guide rail (2) and the sliding rod (4) are arranged vertically.

7. The drilling device for machining the steel structure according to claim 1, wherein: the base (1) is arranged in a concave shape, the base (1) is made of cast iron, and the guide rail (2) and the slide rod (4) are made of stainless steel.