CN209936097U

CN209936097U - Cutting device for steel structure engineering

Info

Publication number: CN209936097U
Application number: CN201920339996.7U
Authority: CN
Inventors: 许秀英
Original assignee: ZHUJI HUIDA MECHANICAL AND ELECTRICAL Co Ltd
Current assignee: ZHUJI HUIDA MECHANICAL AND ELECTRICAL Co Ltd
Priority date: 2019-03-18
Filing date: 2019-03-18
Publication date: 2020-01-14
Anticipated expiration: 2029-03-18

Abstract

The utility model discloses a cutting device for steel construction engineering, including cutting machine body, a set of relative cutting machine support frame, cutting machine horizontal pole, slip recess one, bar rack one, plasma cutterbar, step motor one, driving gear one, cutting machine rifle head and fixed establishment. The beneficial effects of the utility model are that, simple structure, the practicality is strong.

Description

Cutting device for steel structure engineering

Technical Field

The utility model relates to a steel construction engineering field specifically is a cutting device for steel construction engineering.

Background

Steel structure engineering is a structure mainly made of steel, mainly composed of steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and all members or components are usually connected by welding seams, bolts or rivets, which is one of the main building structure types. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, bridge, venue, superelevation layer. Cutting equipment who uses among the present steel construction engineering, cutting positioning accuracy is lower, and when cutting the work piece, the work piece takes place displacement skew phenomenon easily, influences the cutting effect.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a steel construction is cutting device for engineering has solved steel construction engineering cutting problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a cutting device for steel structure engineering comprises a cutting machine body, a group of opposite cutting machine support frames, a cutting machine cross rod, a sliding groove I, a strip-shaped rack I, a plasma cutting machine, a stepping motor I, a driving gear I, a cutting machine gun head and a fixing mechanism, wherein the cutting machine body is arranged on the ground, the group of opposite cutting machine support frames are arranged at two ends of the cutting machine body, the cutting machine cross rod is arranged at the upper end of the cutting machine support frame, the sliding groove I is arranged on the front surface of the cutting machine cross rod, the strip-shaped rack I is arranged on the upper surface of the cutting machine cross rod, the plasma cutting machine is arranged on the sliding groove I in a sliding mode, the stepping motor I is arranged on the rear surface of the plasma cutting machine, the rotating end of the stepping motor I faces outwards horizontally, the driving gear I is, the cutting machine gun head is arranged at the bottom of the plasma cutting machine;

the fixing mechanism, it includes: a group of opposite sliding grooves II, a strip-shaped rack II, a cutting workbench, a stepping motor II, a driving gear II, a group of opposite fixed supporting rods, an electric telescopic rod and a fixed plate;

two division of a set of relative slip recess are at cutting machine body upper surface, two strip rack are installed on two one side inner walls of slip recess, cutting table slidable mounting is on two slip recess, two step motor install at cutting table lower surface, and rotatory end is vertical down, driving gear two is installed and is served at two rotations of step motor, and with two intermeshing of strip rack, a set of relative fixed stay bar is installed at cutting table upper surface, and is the type of falling L, electric telescopic handle installs on fixed stay bar, and flexible end level inwards, the fixed plate is installed and is served at electric telescopic handle is flexible.

Preferably, a plasma cutting machine box is installed on one side of the cross rod of the cutting machine.

Preferably, a first limiting block is installed in the first sliding groove and used for limiting the position of the plasma cutter.

Preferably, one side of the bottom of the cutting workbench is provided with an air suction opening.

Preferably, a second limiting block is installed in the second sliding groove and used for limiting the position of the cutting workbench.

Preferably, a pressure sensor is mounted in the fixing plate and used for detecting a pressure signal of the fixing plate to the workpiece.

Advantageous effects

The utility model provides a steel construction is cutting device for engineering possesses following beneficial effect, and this device can be accurate to the work piece on the cutting table cutting location and fixed, and when preventing the cutting, the work piece takes place the displacement skew phenomenon, improves cutting effect.

Drawings

Fig. 1 is the utility model relates to a cutting device schematic diagram for steel construction engineering.

Fig. 2 is a rear view of the plasma cutter of the present invention.

Fig. 3 is a schematic view of the fixing mechanism of the present invention.

In the figure: 1. a cutter body; 2. a cutting machine support frame; 3. a cross bar of the cutting machine; 4. a first sliding groove; 5. a first strip-shaped rack; 6. a plasma cutter; 7. a first stepping motor; 8. a first driving gear; 9. a cutter gun head; 10. a second sliding groove; 11. a strip-shaped rack II; 12. cutting the working table; 13. a second stepping motor; 14. a second driving gear; 15. fixing the support rod; 16. an electric telescopic rod; 17. a fixing plate; 18. plasma cutting the chassis; 19. a first limiting block; 20. an air suction opening; 21. a second limiting block; 22. a pressure sensor.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a cutting device for steel structure engineering comprises a cutting machine body 1, a group of opposite cutting machine support frames 2, a cutting machine cross rod 3, a sliding groove I4, a strip-shaped rack I5, a plasma cutter 6, a stepping motor I7, a driving gear I8, a cutting machine gun head 9 and a fixing mechanism, wherein the cutting machine body 1 is installed on the ground, the group of opposite cutting machine support frames 2 are installed at two ends of the cutting machine body 1, the cutting machine cross rod 3 is installed at the upper end of the cutting machine support frames 2, the sliding groove I4 is formed in the front surface of the cutting machine cross rod 3, the strip-shaped rack I5 is installed on the upper surface of the cutting machine cross rod 3, the plasma cutter 6 is installed on the sliding groove I4 in a sliding mode, the stepping motor I7 is installed on the rear surface of the plasma cutter 6, the rotating end of the stepping motor I7 faces outwards horizontally, and, the cutting machine gun head 9 is arranged at the bottom of the plasma cutter 6; the fixing mechanism, it includes: a group of opposite sliding grooves II 10, a strip-shaped rack II 11, a cutting workbench 12, a stepping motor II 13, a driving gear II 14, a group of opposite fixed support rods 15, an electric telescopic rod 16 and a fixed plate 17; the pair of opposite sliding grooves II 10 are formed in the upper surface of the cutting machine body 1, the strip-shaped rack II 11 is mounted on the inner wall of one side of the sliding grooves II 10, the cutting worktable 12 is slidably mounted on the sliding grooves II 10, the stepping motor II 13 is mounted on the lower surface of the cutting worktable 12, the rotating end of the stepping motor II is vertically downward, the driving gear II 14 is mounted on the rotating end of the stepping motor II 13 and is meshed with the strip-shaped rack II 11, the pair of opposite fixed support rods 15 is mounted on the upper surface of the cutting worktable 12 and is in an inverted L shape, the electric telescopic rod 16 is mounted on the fixed support rod 15, the telescopic end of the electric telescopic rod 16 horizontally faces inward, and the fixed plate 17 is mounted on the telescopic end of the electric telescopic rod; a plasma cutting machine case 18 is arranged on one side of the cross rod 3 of the cutting machine; a first limiting block 19 is arranged in the first sliding groove 4, and the first limiting block 19 is used for limiting the position of the plasma cutter 6; an air suction opening 20 is formed in one side of the bottom of the cutting workbench 12; a second limiting block 21 is arranged in the second sliding groove 10, and the second limiting block 21 is used for limiting the position of the cutting workbench 12; a pressure sensor 22 is installed in the fixed plate 17, and the pressure sensor 22 is used for detecting a pressure signal of the fixed plate 17 to the workpiece.

The following electrical device models are used in the present case:

a first step motor: three-phase hybrid stepper motor.

A second stepping motor: three-phase hybrid stepper motor.

Electric telescopic rod: DT type electric push rod.

The following is a description of the materials and shapes of the devices in this case:

cutting the working table: stainless steel material.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): when the cutting device is used, a user places a workpiece to be cut on the cutting workbench 12, the switch of the electric telescopic rod 16 is turned on, the electric telescopic rod 16 starts to work, the workpiece is fixed through the fixing plate 17 on the telescopic end, the displacement deviation phenomenon of the workpiece during cutting is prevented, the pressure sensor 22 is used for detecting a pressure signal of the fixing plate 17 to the workpiece, after the workpiece is fixed, the switch of the second stepping motor 13 is turned on, the second stepping motor 13 starts to work to drive the second driving gear 14 on the rotating end to be meshed with the second strip-shaped rack 11, the second stepping motor 13 can drive the cutting workbench 12 to slide on the second sliding groove 10 to facilitate cutting and positioning of the workpiece on the cutting workbench 12, after the workpiece is positioned, the first stepping motor 7 starts to work to drive the first driving gear 8 on the rotating end to be meshed with the first strip-shaped rack 5, the first stepping motor 7 can drive the cutting machine gun head 9 to slide on the first sliding groove 4, so that a workpiece can be conveniently cut, and the air suction opening 20 can be used for waste gas generated when the cutting machine gun head 9 cuts.

Preferably, a plasma cutting machine box is installed on one side of the cross bar of the cutting machine.

Preferably, an air suction opening is formed in one side of the bottom of the cutting workbench.

As a preferable scheme, a second limiting block is installed in the second sliding groove and used for limiting the position of the cutting workbench.

Preferably, a pressure sensor is mounted in the fixing plate, and the pressure sensor is used for detecting a pressure signal of the fixing plate to the workpiece.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cutting device for steel structure engineering comprises a cutting machine body (1), a group of opposite cutting machine support frames (2), a cutting machine cross rod (3), a sliding groove I (4), a bar-shaped rack I (5), a plasma cutting machine (6), a stepping motor I (7), a driving gear I (8), a cutting machine gun head (9) and a fixing mechanism, and is characterized in that the cutting machine body (1) is installed on the ground, the group of opposite cutting machine support frames (2) are installed at two ends of the cutting machine body (1), the cutting machine cross rod (3) is installed at the upper end of the cutting machine support frames (2), the sliding groove I (4) is formed in the front surface of the cutting machine cross rod (3), the bar-shaped rack I (5) is installed on the upper surface of the cutting machine cross rod (3), and the plasma cutting machine (6) is installed on the sliding groove I (4) in, the first stepping motor (7) is installed on the rear surface of the plasma cutter (6), the rotating end of the first stepping motor is horizontally outward, the first driving gear (8) is installed on the rotating end of the first stepping motor (7) and meshed with the first strip-shaped rack (5), and the cutter gun head (9) is installed at the bottom of the plasma cutter (6);

the fixing mechanism, it includes: a group of opposite sliding grooves II (10), a strip-shaped rack II (11), a cutting workbench (12), a stepping motor II (13), a driving gear II (14), a group of opposite fixed support rods (15), an electric telescopic rod (16) and a fixed plate (17);

two (10) of a set of relative slip recess are opened at cutting machine body (1) upper surface, install on the inner wall of two (10) one sides of slip recess bar rack two (11), cutting table (12) slidable mounting is on slip recess two (10), install at cutting table (12) lower surface step motor two (13), and rotatory end is vertical down, install on step motor two (13) rotatory end driving gear two (14), and with two (11) intermeshing of bar rack, install at cutting table (12) upper surface a set of relative fixed support pole (15), and be the type of falling L, electric telescopic handle (16) are installed on fixed support pole (15), and flexible end level is inwards, fixed plate (17) are installed and are held in electric telescopic handle (16) are flexible.

2. The cutting device for steel structural engineering according to claim 1, characterized in that a plasma cutting machine box (18) is installed on one side of the cutting machine cross bar (3).

3. The cutting device for the steel structure engineering as claimed in claim 1, wherein a first limiting block (19) is installed in the first sliding groove (4), and the first limiting block (19) is used for limiting the position of the plasma cutter (6).

4. The cutting device for the steel structure engineering according to claim 1, characterized in that an air suction opening (20) is formed in one side of the bottom of the cutting workbench (12).

5. The cutting device for the steel structure engineering according to claim 1, wherein a second limiting block (21) is installed in the second sliding groove (10), and the second limiting block (21) is used for limiting the position of the cutting workbench (12).

6. The cutting device for steel structure engineering according to claim 1, characterized in that a pressure sensor (22) is installed in the fixing plate (17), and the pressure sensor (22) is used for detecting a pressure signal of the fixing plate (17) to a workpiece.