Steel structure cutting device

Abstract

The utility model relates to a steel structure cutting device which comprises a working box body, supporting legs and a cutting knife, a cooling fan is arranged above the working box body, a cover plate is arranged in front of the working box body, a control panel is arranged on the cover plate, an air inlet pipe is fixedly connected to the lower portion of the working box body, and an exhaust fan is fixedly connected to the left side of the air inlet pipe. A dust suction pipe is fixedly connected to the left side of the exhaust fan, a dust removal box is fixedly connected to the left side of the dust suction pipe, an exhaust pipe is arranged on the rear side of the dust removal box, a transverse groove and a vertical groove are formed in the working box body, a supporting seat is arranged above the vertical groove, a rotating seat is arranged above the supporting seat, a fixing plate is arranged above the rotating seat, and a fixing bolt is arranged in the fixing plate. By arranging the transverse groove, the vertical groove and the rotating base, a steel structure can move front and back and left and right, different positions of the steel structure can be cut, and the machining efficiency of the steel structure is effectively improved; and by arranging an air inlet pipe, an exhaust fan, a dust suction pipe and a dust removal box, waste chips in the cutting process can be collected.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure equipment processing, in particular to a steel structure cutting device. Background Art

[0002] Steel structure is a structure made of steel materials. It is one of the main types of building structures. The characteristics of steel are high strength, light weight, good overall rigidity, and strong deformation ability. Therefore, it is particularly suitable for building large-span, super-high, and super-heavy buildings. The material has good homogeneity and isotropy. Steel is generally divided into four categories: profiles, plates, pipes, and metal products. The structure is mainly composed of steel beams, steel columns, steel trusses, etc. made of profiles and steel plates. The components or parts are usually connected by welds, bolts, or rivets, and rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing are used. However, when cutting steel structures, if different positions are to be cut, the steel structure needs to be adjusted and fixed before cutting. This process takes a lot of time, which greatly reduces the efficiency of steel structure processing; at the same time, waste chips are easily splashed during the cutting process, which easily splashes everywhere, causing safety hazards to the staff. It is difficult for the staff to centrally clean up the waste chips, which increases the difficulty of the staff's work. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems in the prior art that when cutting steel structures, if cutting is to be performed at different positions, the steel structure needs to be adjusted and fixed before cutting, and this process takes a lot of time, which greatly reduces the processing efficiency of the steel structure; at the same time, waste chips are easily splashed during the cutting process, which easily splashes everywhere, causing safety hazards to the staff, and it is difficult for the staff to clean up the waste chips in a centralized manner, which increases the difficulty of the staff's work, and thus a steel structure cutting device is proposed.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A steel structure cutting device comprises a working box, supporting feet and a cutting knife, a cooling fan is arranged above the working box, a cover is arranged in front of the working box, a control panel is arranged on the cover, an air inlet duct is fixedly connected to the bottom of the working box, an exhaust fan is fixedly connected to the left side of the air inlet duct, a dust suction pipe is fixedly connected to the left side of the exhaust fan, a dust removal box is fixedly connected to the left side of the dust suction pipe, an exhaust pipe is arranged on the rear side of the dust removal box, a horizontal groove and a vertical groove are opened in the working box, a support seat is arranged above the vertical groove, a swivel seat is arranged above the support seat, a fixing plate is arranged above the swivel seat, and fixing bolts are arranged in the fixing plate.

[0006] Preferably, a telescopic rod is provided on the left side of the working box, and a cutting knife is fixedly connected to the right side of the telescopic rod.

[0007] Preferably, a shock-absorbing gasket is provided on one side of the fixing bolt.

[0008] Preferably, a motor is provided on the lower side of the working box.

[0009] Preferably, an LED light is provided on the upper side of the working box.

[0010] Due to the adoption of the above technical solution, the steel structure cutting device of the utility model has the following beneficial effects:

[0011] The utility model can realize the position adjustment of the steel structure without opening the fixing bolts by arranging the transverse groove, the vertical groove and the swivel seat, and the staff can control the rotation of the swivel seat through the control panel to drive the steel structure to move forward and backward, and also drive the steel structure to move left and right, thereby realizing cutting at different positions of the steel structure and effectively improving the processing efficiency of the steel structure; by arranging the air inlet duct, the exhaust fan, the dust suction duct and the dust removal box, the waste chips in the cutting process can be collected, thereby reducing the safety hazard caused to the staff by the splashing of waste chips, and effectively reducing the cleaning difficulty for the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0013] Figure 1 It is the front view of the utility model.

[0014] Figure 2 It is a rear view of the utility model.

[0015] Figure 3 It is a schematic diagram of the support seat and the rotating seat of the utility model.

[0016] Figure 4 It is a top view of the utility model.

[0017] Markings in the figure: working box -1, supporting feet -2, cutting knife -3, cooling fan -4, cover -5, control panel -6, air inlet duct -7, exhaust fan -8, dust suction duct -9, dust removal box -10, exhaust duct -11, horizontal groove -12, vertical groove -13, supporting seat -14, swivel seat -15, fixing plate -16, fixing bolt -17, telescopic rod -18, shock absorbing gasket -19, motor -20, LED light -21. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Embodiment 1:

[0020] like Figure 1-4 As shown, a steel structure cutting device comprises a working box 1, a supporting leg 2, and a cutting knife 3. A cooling fan 4 is arranged above the working box 1, a cover plate 5 is arranged in front of the working box 1, and a control panel 6 is arranged on the cover plate 5. An air inlet pipe 7 is fixedly connected to the bottom of the working box 1, an exhaust fan 8 is fixedly connected to the left side of the air inlet pipe 7, a dust suction pipe 9 is fixedly connected to the left side of the exhaust fan 8, a dust removal box 10 is fixedly connected to the left side of the dust removal box 10, and an exhaust pipe 11 is arranged on the rear side of the dust removal box 10. A horizontal groove 12 and a vertical groove 13 are provided in the box body 1, a support seat 14 is provided above the vertical groove 13, a swivel seat 15 is provided above the support seat 14, a fixing plate 16 is provided above the swivel seat 15, a fixing bolt 17 is provided in the fixing plate 16, a telescopic rod 18 is provided on the left side of the working box body 1, a cutting knife 3 is fixedly connected to the right side of the telescopic rod 18, a shock-absorbing gasket 19 is provided on one side of the fixing bolt 17, a motor 20 is provided on the lower side of the working box body 1, and an LED lamp 21 is provided on the upper side of the working box body 1. The utility model can adjust the position of the steel structure without opening the fixing bolts 17 by arranging the transverse groove 12, the vertical groove 13 and the swivel seat 15. The staff can control the rotation of the swivel seat 15 through the control panel 6, so as to drive the steel structure to move forward and backward, and also to drive the steel structure to move left and right, thereby realizing cutting at different positions of the steel structure and effectively improving the processing efficiency of the steel structure. By arranging the air inlet duct 7, the exhaust fan 8, the dust suction duct 9 and the dust removal box 10, the waste chips in the cutting process can be collected, thereby reducing the safety hazards caused by the splashing of waste chips to the staff and effectively reducing the cleaning difficulty for the staff.

[0021] Embodiment 2:

[0022] like Figure 1-4As shown, a steel structure cutting device comprises a working box 1, a supporting foot 2, and a cutting knife 3. A cooling fan 4 is arranged above the working box 1. The cooling fan 4 is arranged to prevent the cutting device from being damaged by heat due to long-term work. Enhancing the heat dissipation effect of the device can effectively extend the service life of the cutting device; a cover plate 5 is arranged in front of the working box 1, and a control panel 6 is arranged on the cover plate 5. The control panel 6 is used to control the telescopic rod 18, the cutting knife 3, the rotating seat 15, the supporting seat 14, the LED lamp 21, the exhaust fan 8 and the cooling fan 4 in the device, thereby realizing the automation of the cutting device and effectively reducing the probability of injury to the staff; an air inlet duct 7 is fixedly connected to the bottom of the working box 1, and the left side of the air inlet duct 7 is fixedly connected There is an exhaust fan 8, a dust suction pipe 9 is fixedly connected to the left side of the exhaust fan 8, a dust removal box 10 is fixedly connected to the left side of the dust suction pipe 9, and an exhaust pipe 11 is arranged on the rear side of the dust removal box 10. The exhaust fan 8 is used to draw the waste chips and exhaust gas generated after cutting in the working box 1 into the air inlet pipe 7, and then enter the dust removal box 10 through the dust suction pipe 9 through the negative pressure function of the exhaust fan 8. An active adsorption member (not shown in the figure) is arranged on the exhaust pipe 11 on the rear side of the dust removal box 10, and the active adsorption member is used to filter the exhaust gas in the dust removal box 10 and then discharge it to the outside of the cutting device; a horizontal groove 12 and a vertical groove 13 are opened in the working box 1, and the horizontal groove 12 and the vertical groove 13 are the movable range of the steel structure in the box; a support seat 14 is arranged above the vertical groove 13, and the support seat 14 is arranged above A swivel seat 15 is provided, a fixing plate 16 is provided above the swivel seat 15, and a fixing bolt 17 is provided in the fixing plate 16. The support seat 14 can move on the horizontal groove 12 and the vertical groove 13, and the staff can control the moving direction of the support seat 14 through the control panel 6. The swivel seat 15 can be used to rotate the steel structure fixed above, and the fixing plate 16 and the fixing bolt 17 are used to fix the steel structure to be cut. Multiple steel structures can be placed in the fixing plate 16 for cutting at the same time, and they can be fixed by the fixing bolt 17; a telescopic rod 18 is provided on the left side of the working box 1, and a cutting knife 3 is fixedly connected to the right side of the telescopic rod 18. The staff can control the length of the telescopic rod 18 through the control panel 6, and then cooperate with the connected cutting knife 3 to Cutting the steel structure on the fixed plate 16 can simultaneously meet the requirements of cutting steel structures at different angles and directions, effectively improving the processing efficiency of the steel structure; a shock-absorbing gasket 19 is provided on one side of the fixing bolt 17, and the shock-absorbing gasket 19 is used to reduce the vibration of the fixed plate 16 when cutting the steel structure, reduce the cutting error, and improve the finished product; a motor 20 is provided on the lower side of the working box 1, and the motor 20 is electrically connected to the telescopic rod 18, the cutting knife 3, the rotating seat 15, the supporting seat 14, the LED lamp 21, the exhaust fan 8 and the cooling fan 4 in the device through a wire; an LED lamp 21 is provided on the upper side of the working box 1, and the LED lamp 21 is used to provide a light source for the staff when the ambient light is insufficient;The support leg 2 can be changed into a retractable support leg 2 according to the specific usage situation, and can be controlled by electronic control to meet the usage requirements of different usage environments. ;

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0024] The above description is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A steel structure cutting device, comprising a working box (1), a supporting leg (2), and a cutting knife (3), characterized in that: A cooling fan (4) is arranged above the working box (1), a cover plate (5) is arranged in front of the working box (1), a control panel (6) is arranged on the cover plate (5), an air inlet pipe (7) is fixedly connected to the bottom of the working box (1), an exhaust fan (8) is fixedly connected to the left side of the air inlet pipe (7), a dust suction pipe (9) is fixedly connected to the left side of the exhaust fan (8), a dust removal box (10) is fixedly connected to the left side of the dust suction pipe (9), an exhaust pipe (11) is arranged at the rear side of the dust removal box (10), a horizontal groove (12) and a vertical groove (13) are opened in the working box (1), a support seat (14) is arranged above the vertical groove (13), a rotating seat (15) is arranged above the support seat (14), a fixing plate (16) is arranged above the rotating seat (15), and fixing bolts (17) are arranged in the fixing plate (16).

2. A steel structure cutting device according to claim 1, characterized in that: A telescopic rod (18) is provided on the left side of the working box (1), and a cutting knife (3) is fixedly connected to the right side of the telescopic rod (18).

3. A steel structure cutting device according to claim 1, characterized in that: A shock-absorbing gasket (19) is provided on one side of the fixing bolt (17).

4. A steel structure cutting device according to claim 1, characterized in that: A motor (20) is provided on the lower side of the working box (1).

5. A steel structure cutting device according to claim 1, characterized in that: An LED lamp (21) is provided on the upper side of the working box (1).

Images