Automatic steel shearing device

Abstract

The utility model relates to the technical field of steel shearing, in particular to an automatic steel shearing device which comprises a main machine frame, a transverse frame plate installed above the main machine frame and a sliding guide piece arranged at the front end of the main machine frame. A vertical supporting frame is arranged on the main machine frame, the vertical supporting frame is supported between the transverse frame plate and the main machine frame, a mounting frame plate is mounted at the end of the transverse frame plate, a cold cutting assembly is arranged on the mounting frame plate, a limiting guide piece is arranged on the vertical supporting frame, and the cold cutting assembly is arranged at the discharging end of the limiting guide piece. The sliding guide part is arranged behind the cold cutting assembly and externally connected with an output guide part. The automatic steel shearing device is used for automatic steel shearing treatment and can be effectively matched with an overall automatic steel production line.

Description

Technical Field

[0001] The utility model relates to the technical field of steel shearing, in particular to an automatic steel shearing device. Background Art

[0002] Steel is a material of a certain shape, size and performance made of steel ingots, billets or steel through pressure processing. Most steel processing is done through pressure processing, which causes the processed steel to undergo plastic deformation. When steel is processed, it is necessary to cut steel plates and cylinders.

[0003] Traditional steel shearing machines generally include a base, a parts placement platform, a shearing knife opening and closing mechanism, and an AC servo motor. The base is fixed on the ground, the parts placement platform is set on the base, and the shearing knife opening and closing mechanism is also set on the base. However, this type of steel shearing machine generally cannot be matched with the automatic steel production line, resulting in defects in the automation efficiency of steel processing. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic steel shearing device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A steel automatic shearing device comprises a main frame, a transverse frame plate installed above the main frame and a sliding guide member arranged at the front end of the main frame; a vertical support frame is arranged on the main frame, the vertical support frame is supported between the transverse frame plate and the main frame, a mounting frame plate is installed at the end of the transverse frame plate, a cold cutting assembly is arranged on the mounting frame plate, a limited position guide member is arranged on the vertical support frame, and the cold cutting assembly is arranged at the discharge end of the limited position guide member; the sliding guide member is arranged at the rear of the cold cutting assembly, and the sliding guide member is externally connected to an output guide member.

[0007] As a further solution of the utility model: the mounting frame is provided with a fixed frame, a supporting frame installed on the fixed frame and a driving shaft installed on the supporting frame, the driving shaft is externally connected to a transmission support rod, and the transmission support rod is externally connected to a push rod installed.

[0008] As a further solution of the utility model: the cold cutting assembly includes a cutting tool holder, a plate frame bar installed at the bottom of the cutting tool holder, a fixing bolt arranged on the plate frame bar, and a cold cutting tool installed on the fixing bolt; the pushing rod is connected and installed with the cutting tool holder through a pushing block, and the cutting tool holder is swingably installed on the fixed frame through a swing shaft.

[0009] As a further solution of the utility model: a vertical positioning frame and a supporting frame installed on the vertical positioning frame are arranged on the vertical supporting frame, a fixed mounting plate is arranged at the bottom end of the supporting frame, and a guide limit strip is installed on the fixed mounting plate.

[0010] As a further solution of the utility model: the main frame includes a support frame, a driving frame arranged on the support frame and a crawler transmission platform installed on the driving frame, the end of the crawler transmission platform is installed with a mounting plate, a sliding frame rail is installed on the mounting plate through a mounting bolt, and the sliding guide is mounted on the sliding frame rail.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The present invention is used for automatic shearing of steel and is connected to the overall automatic shearing production line for steel. The main frame is a conveying structure for steel and is connected to a front processing station for steel. The vertical support frame is used to support a transverse frame plate. The transverse frame plate is a hoisting structure and is an installation tool for installing the frame plate and a cold cutting component. During operation, the steel is input from the transmission surface of the main frame. During the transmission process, the limiting guide member limits the steel and guides the steel to the bottom of the cold cutting component. The cold cutting component performs cold cutting on the steel. The cut steel slides from the sliding guide member and falls into the output guide member in a relatively stable manner. The output guide member drives the cut steel material to be transferred to the next operation station. The present invention can be effectively matched with the overall automatic steel production line.

[0013] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings herein are incorporated into and constitute a part of the specification to illustrate embodiments consistent with the present application and are used together with the specification to explain the principles of the present application. At the same time, these drawings and text descriptions are not intended to limit the scope of the concept of the present application in any way, but to illustrate the concept of the present application for those skilled in the art by referring to specific embodiments.

[0015] Figure 1 The present invention is a schematic diagram of the overall structure of the automatic steel shearing device provided in an embodiment of the present invention.

[0016] Figure 2 A schematic structural diagram of a cold cutting assembly provided in an embodiment of the utility model.

[0017] Figure 3 A schematic structural diagram of a position limiting guide member provided in an embodiment of the utility model.

[0018] Figure 4A schematic structural diagram of a sliding guide member provided in an embodiment of the utility model.

[0019] In the figure: 11, main frame; 12, horizontal frame plate; 13, vertical support frame; 14, limit guide; 15, mounting frame plate; 16, cold cutting assembly; 17, sliding guide; 18, output guide; 21, fixed frame; 22, supporting frame plate; 23, driving shaft; 24, transmission support rod; 25, push rod; 26, push block; 31, cutting tool holder; 32, swing shaft; 33, plate frame fence; 34, fixing bolt; 35, cold cutting tool; 41, supporting frame; 42, vertical positioning frame; 43, fixed mounting plate; 44, guide limit strip; 51, supporting frame; 52, driving frame; 53, crawler drive platform; 54, mounting plate; 55, mounting bolt; 56, sliding frame fence. DETAILED DESCRIPTION

[0020] 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, and examples thereof are shown in the drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements.

[0021] Obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments of 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.

[0022] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0023] Embodiment 1:

[0024] See also Figure 1 , provides an automatic steel shearing device, including a main frame 11, a transverse frame plate 12 installed above the main frame 11, and a sliding guide 17 arranged at the front end of the main frame 11; a vertical support frame 13 is arranged on the main frame 11, the vertical support frame 13 is supported between the transverse frame plate 12 and the main frame 11, a mounting frame plate 15 is installed at the end of the transverse frame plate 12, a cold cutting component 16 is arranged on the mounting frame plate 15, a limited guide 14 is arranged on the vertical support frame 13, the cold cutting component 16 is arranged at the discharge end of the limited guide 14, the sliding guide 17 is arranged behind the cold cutting component 16, and the sliding guide 17 is externally connected to an output guide 18.

[0025] This embodiment is used for automatic shearing of steel, and is used to connect with the overall automatic shearing production line of steel. The main frame 11 is a conveying structure of steel, and is connected with the processing station of the front steel. The vertical support frame 13 is used to support the transverse frame plate 12. The transverse frame plate 12 is a hoisting structure, and is an installation tool for installing the frame plate 15 and the cold cutting assembly 16. During operation, the steel is input from the transmission surface of the main frame 11. During the transmission process, the limit guide 14 limits the steel and guides the steel to the bottom of the cold cutting assembly 16. The cold cutting assembly 16 performs cold cutting on the steel. The cut steel slides from the sliding guide 17 and falls into the output guide 18 in a relatively stable manner. The output guide 18 drives the cut steel material to be transferred to the next operation station. This embodiment can be effectively matched with the overall automatic production line of steel.

[0026] Embodiment 2:

[0027] The mounting frame plate 15 is provided with a fixed frame 21, a support frame plate 22 mounted on the fixed frame 21, and a drive shaft 23 mounted on the support frame plate 22. The drive shaft 23 is externally connected to a transmission support rod 24, and the transmission support rod 24 is externally connected to a push rod 25. The cold cutting assembly 16 includes a cutting tool holder 31, a plate frame fence 33 mounted at the bottom of the cutting tool holder 31, a fixing bolt 34 disposed on the plate frame fence 33, and a cold cutting tool 35 mounted on the fixing bolt 34; the pushing rod 25 is connected and installed with the cutting tool holder 31 through a pushing block 26, and the cutting tool holder 31 is swingably installed on the fixed frame 21 through a swing shaft 32.

[0028] During operation, the driving shaft 23 is used as the driving shaft 23, and the driving shaft 23 drives the transmission support rod 24 to swing, thereby driving the push rod 25 to move. The push rod 25 generates a downward pushing force on the cutting tool holder 31 through the pushing block 26, so that the cutting tool holder 31 is pushed downward and pressed. The plate frame fence 33 at the bottom of the cutting tool holder 31 is a cold cutting processing tool, and the cold cutting tool 35 cuts off the end to complete the cutting processing of the steel.

[0029] Embodiment three:

[0030] The vertical support frame 13 is provided with a vertical positioning frame 42 and a support frame 41 mounted on the vertical positioning frame 42, and a fixed mounting plate 43 is provided at the bottom end of the support frame 41, and a guide limit strip 44 is installed on the fixed mounting plate 43. The main frame 11 includes a support frame 51, a drive frame 52 arranged on the support frame 51, and a crawler drive platform 53 installed on the drive frame 52, and the end of the crawler drive platform 53 is installed with a mounting plate 54, and a sliding frame fence 56 is installed on the mounting plate 54 through a mounting bolt 55, and the sliding guide member 17 is mounted on the sliding frame fence 56.

[0031] The support frame 51 is a frame support structure, the driving frame 52 is a steel transport support structure, the guide limit strip 44 is mounted on the crawler drive platform 53 through the fixed mounting plate 43, and a limit structure is formed on the transport path of the crawler drive platform 53, so that the steel will not move in a skewed manner to the bottom of the cold cutting tool 35, and the mounting piece 54 is set at the tail end of the crawler drive platform 53. It is connected to the sliding guide member 17 through the mounting bolt 55, and then the sliding guide member 17 is supported by the sliding frame fence 56 to form a support structure, so that the cut steel moves down smoothly and is transported to the next work station.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.

[0033] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An automatic steel shearing device, comprising a main frame (11), a transverse frame plate (12) installed above the main frame (11), and a sliding guide (17) arranged at the front end of the main frame (11); characterized in that: The main frame (11) is provided with a vertical support frame (13), the vertical support frame (13) is supported between the transverse frame plate (12) and the main frame (11), the end of the transverse frame plate (12) is installed with a mounting frame plate (15), the mounting frame plate (15) is provided with a cold cutting assembly (16), the vertical support frame (13) is provided with a limited position guide (14), and the cold cutting assembly (16) is arranged at the discharge end of the limited position guide (14); The sliding guide (17) is arranged at the rear of the cold cutting assembly (16), and the sliding guide (17) is externally connected to an output guide (18).

2. The automatic steel shearing device according to claim 1 is characterized in that: The mounting frame plate (15) is provided with a fixed frame (21), a supporting frame plate (22) mounted on the fixed frame (21), and a driving shaft (23) mounted on the supporting frame plate (22); the driving shaft (23) is externally connected to a transmission support rod (24), and the transmission support rod (24) is externally connected to a push rod (25).

3. The automatic steel shearing device according to claim 2 is characterized in that: The cold cutting assembly (16) comprises a cutting knife frame (31), a plate frame bar (33) installed at the bottom of the cutting knife frame (31), a fixing bolt (34) arranged on the plate frame bar (33), and a cold cutting knife (35) installed on the fixing bolt (34); the pushing rod (25) is connected and installed with the cutting knife frame (31) through a pushing block (26), and the cutting knife frame (31) is swingably installed on the fixed frame (21) through a swing shaft (32).

4. The automatic steel shearing device according to claim 3 is characterized in that: The vertical support frame (13) is provided with a vertical positioning frame (42) and a support frame (41) mounted on the vertical positioning frame (42); a fixed mounting plate (43) is provided at the bottom end of the support frame (41); and a guide limit strip (44) is mounted on the fixed mounting plate (43).

5. The automatic steel shearing device according to claim 4, characterized in that: The main frame (11) comprises a support frame (51), a drive frame (52) arranged on the support frame (51), and a crawler drive platform (53) installed on the drive frame (52); a mounting plate (54) is installed at the end of the crawler drive platform (53); a sliding frame rail (56) is installed on the mounting plate (54) via a mounting bolt (55); and the sliding guide member (17) is mounted on the sliding frame rail (56).

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