Cutting equipment for steel structure machining

Abstract

The utility model relates to the technical field of steel structures, in particular to cutting equipment for steel structure machining, which comprises a base, a fixing frame is arranged on one side of the surface of the base, a fixing block is fixedly mounted on one side of the surface of the fixing frame, a movable block is movably mounted on the other side of the surface of the fixing frame, and a lead screw is mounted in the fixing frame. A shaft seat is installed at one end of the lead screw, a rotating handle is installed at the other end of the lead screw, a threaded sleeve is in threaded connection with the surface of the lead screw, a connecting block is fixedly connected to the top end of the threaded sleeve, and the top end of the connecting block is fixedly installed at the bottom end of a movable block. According to the steel structure cutting device, the threaded sleeve on the surface drives the movable block to move, a steel structure placed between the fixed block and the movable block can be clamped and fixed, the problem that the steel structure deviates in the cutting process, and consequently the cutting precision is affected is solved, clamping can be achieved only by rotating the rotating handle, operation is easy, use is convenient, and practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel structure technical field, in particular to a cutting equipment for steel structure processing. BACKGROUND

[0002] Steel structure refers to the steel plate and hot-rolled, cold-bent or welded section through the connecting piece connection can bear and transmit load structure form. Steel structure system has the comprehensive advantage such as light weight, factory manufacture, installation is fast, construction period is short, seismic performance is good, investment recovers fast, environmental pollution is less, compared with reinforced concrete structure, more has the unique advantage of development in " high, big, light " three aspects, in the global scope, especially developed countries and regions, steel structure is reasonably, widely used in the field of construction engineering.

[0003] The existing steel structure needs to be cut into structures of different lengths for use in the use process, at which time cutting equipment needs to be used, however, the existing cutting equipment does not have the function of fixing the steel structure, so that the steel structure deviates in the cutting process and affects the cutting precision, therefore, we provide a cutting equipment for steel structure processing. UTILITY MODEL CONTENT

[0004] In view of the above problems, the utility model provides a cutting equipment for steel structure processing, which has the benefit of fixing the steel structure during cutting.

[0005] The technical scheme of the utility model is:

[0006] A cutting equipment for steel structure processing, comprising a base, a fixed frame is arranged on one side of the surface of the base, a fixed block is fixedly installed on one side of the surface of the fixed frame, a movable block is movably installed on the other side of the surface of the fixed frame, a lead screw is installed in the fixed frame, an axle seat is installed at one end of the lead screw, a handle is installed at the other end of the lead screw, a threaded sleeve is threadedly connected to the surface of the lead screw, a connecting block is fixedly connected to the top end of the threaded sleeve, and the connecting block is fixedly installed at the bottom end of the movable block.

[0007] In a further technical solution, the surface of the base is fixedly provided with a support frame, the top end of the support frame is fixedly connected with a fixing sleeve, the surface of the fixing sleeve is rotatably and connectively provided with a connecting frame, the middle of the fixing sleeve is penetrated by a rotating shaft, one end of the rotating shaft is fixedly connected with a driving wheel, the other end of the rotating shaft is provided with a motor, the bottom end of the motor is fixedly installed on one side of the support frame through a motor support frame, the other end of the connecting frame is provided with a protective shell, the inside of the protective shell is provided with a cutting blade, the surface of the driving wheel is provided with a transmission belt, the other end of the transmission belt is provided with a transmission wheel, the middle end of the transmission wheel is provided with a driving shaft, the driving shaft is rotatably connected with the connecting frame and penetrates the protective shell and the cutting blade, and one side of the protective shell is fixedly connected with a pull handle.

[0008] In a further technical solution, the surface of the fixing frame is provided with an opening, and the connecting block is movable at the opening.

[0009] In a further technical solution, the diameter of the driving wheel is smaller than the diameter of the transmission wheel, and the driving wheel and the transmission wheel are both of an I-shaped structure.

[0010] In a further technical solution, the fixing sleeve is of a hollow cylindrical structure, and the middle end of the fixing sleeve is rotatably connected with the rotating shaft through a bearing.

[0011] The utility model discloses the beneficial effect is:

[0012] By rotating the handle and driving the screw rod to rotate, the threaded sleeve on the surface of the screw rod drives the movable block to move, the steel structure placed between the fixed block and the movable block can be clamped and fixed, the deviation of the steel structure during cutting is prevented, and the cutting accuracy is affected, only need to rotate the handle to realize clamping, the operation is simple and convenient to use, and the practicality is strong. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the whole structure schematic diagram of the utility model embodiment;

[0014] Figure 2 It is the side view structure schematic diagram of the support frame of the utility model embodiment;

[0015] Figure 3 It is the section structure schematic diagram of the fixing frame of the utility model embodiment;

[0016] Figure 4 It is the structure schematic diagram of the fixing frame of the utility model embodiment.

[0017] BRIEF DESCRIPTION OF DRAWINGS:

[0018] 1, base; 2, support frame; 3, connecting frame; 4, protective shell; 5, cutting blade; 6, transmission wheel; 7, drive shaft; 8, transmission belt; 9, drive wheel; 10, rotating shaft; 11, fixed frame; 12, pull handle; 13, rotating handle; 14, motor; 15, motor support frame; 16, fixed sleeve; 17, screw rod; 18, threaded sleeve; 19, connecting block; 20, fixed block; 21, movable block; 22, shaft seat. DETAILED DESCRIPTION

[0019] The embodiments of the utility model will be further described below with reference to the drawings.

[0020] Embodiment:

[0021] As Figures 1-4 shown, a kind of cutting equipment for steel structure processing, including base 1, the surface one side of base 1 is provided with fixed frame 11, the surface one side of fixed frame 11 is fixedly installed with fixed block 20, the surface other side of fixed frame 11 is movably installed with movable block 21, the inside of fixed frame 11 is installed with screw rod 17, one end of screw rod 17 is installed with shaft seat 22, the other end of screw rod 17 is installed with rotating handle 13, the surface of screw rod 17 is connected with threaded sleeve 18 in screw thread, the top of threaded sleeve 18 is fixedly connected with connecting block 19, the top of connecting block 19 is fixedly installed at the bottom of movable block 21, the surface other side of base 1 is fixedly installed with support frame 2, the top of support frame 2 is fixedly connected with fixed sleeve 16, connecting frame 3 is rotatably connected on the surface of fixed sleeve 16, rotating shaft 10 is penetrated in the middle of fixed sleeve 16, one end of rotating shaft 10 is fixedly connected with drive wheel 9, the other end of rotating shaft 10 is installed with motor 14, the bottom of motor 14 is fixedly installed on one side of support frame 2 by the motor support frame 15 of setting, the other end of connecting frame 3 is installed with protective shell 4, the inside of protective shell 4 is provided with cutting blade 5, one side of protective shell 4 is fixedly connected with pull handle 12, the surface of drive wheel 9 is provided with transmission belt 8, the other end of transmission belt 8 is installed with transmission wheel 6, the middle end of transmission wheel 6 is installed with drive shaft 7, drive shaft 7 is rotatably connected with connecting frame 3 by penetrating protective shell 4 and cutting blade 5, fixed frame 11 is provided with two groups, the surface of fixed frame 11 is provided with opening, connecting block 19 can be moved at opening, the diameter of drive wheel 9 is less than the diameter of transmission wheel 6, drive wheel 9 and transmission wheel 6 are all I-shaped structure, fixed sleeve 16 is hollow cylinder structure, the middle end of fixed sleeve 16 is rotatably connected with rotating shaft 10 by the bearing of setting.

[0022] The working principle of the above technical solution is as follows:

[0023] In use, the steel structure is first placed at the middle position of the fixed block 20 and the movable block 21, then the knob 13 is rotated, the knob 13 drives the screw rod 17 to rotate through the action of the shaft seat 22, the screw rod 17 surface thread sleeve 18 moves, the thread sleeve 18 drives the movable block 21 to move through the connecting block 19, then the steel structure can be clamped, after clamping, the motor 14 is started, the motor 14 drives the driving wheel 9 to rotate through the rotating shaft 10, the driving wheel 9 drives the transmission wheel 6 to rotate through the transmission belt 8, the transmission wheel 6 drives the cutting blade 5 in the protective shell 4 to rotate through the driving shaft 7, then the cutting blade 5 is driven to move downward through the pull knob 12, then the lower steel structure can be cut.

[0024] The above embodiments only express the specific implementation manners of the present application, and the description is more specific and detailed, but it cannot be understood as the limitation of the patent scope of the present application. It should be pointed out that, for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which belong to the protection scope of the present application.

Claims

1. A cutting device for steel structure processing, comprising a base (1), characterized in that: A fixing frame (11) is provided on one side of the surface of the base (1). A fixing block (20) is fixedly installed on one side of the surface of the fixing frame (11). A movable block (21) is movably installed on the other side of the surface of the fixing frame (11). A lead screw (17) is installed inside the fixing frame (11). A shaft seat (22) is installed at one end of the lead screw (17). A throttle (13) is installed at the other end of the lead screw (17). A threaded sleeve (18) is threadedly connected to the surface of the lead screw (17). A connecting block (19) is fixedly connected to the top of the threaded sleeve (18). The top of the connecting block (19) is fixedly installed at the bottom of the movable block (21).

2. The cutting equipment for steel structure processing according to claim 1, characterized in that: A support frame (2) is fixedly installed on the other side of the surface of the base (1). A fixed sleeve (16) is fixedly connected to the top of the support frame (2). A connecting frame (3) is rotatably connected to the surface of the fixed sleeve (16). A rotating shaft (10) passes through the middle of the fixed sleeve (16). A drive wheel (9) is fixedly connected to one end of the rotating shaft (10). A motor (14) is installed at the other end of the rotating shaft (10). The bottom end of the motor (14) is fixedly installed on one side of the support frame (2) through a motor support frame (15). A protective shell (4) is installed at the other end of the connecting frame (3). A cutting blade (5) is provided inside the protective shell (4). A transmission belt (8) is provided on the surface of the drive wheel (9). A transmission wheel (6) is installed at the other end of the transmission belt (8). A drive shaft (7) is installed at the middle of the transmission wheel (6). The drive shaft (7) passes through the protective shell (4) and the cutting blade (5) and is rotatably connected to the connecting frame (3). A handle (12) is fixedly connected to one side of the protective shell (4).

3. The cutting equipment for steel structure processing according to claim 1, characterized in that: The fixing frame (11) is provided in two sets. The surface of the fixing frame (11) has an opening, and the connecting block (19) can move at the opening.

4. The cutting equipment for steel structure processing according to claim 2, characterized in that: The diameter of the drive wheel (9) is smaller than the diameter of the transmission wheel (6), and both the drive wheel (9) and the transmission wheel (6) are I-shaped structures.

5. A cutting device for steel structure processing according to claim 2, characterized in that: The fixing sleeve (16) is a hollow cylindrical structure, and the middle end of the fixing sleeve (16) is rotatably connected to the rotating shaft (10) through a bearing.

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