Adjustable hydraulic angle iron cut-off machine

Abstract

The utility model discloses an adjustable hydraulic angle iron cut-off machine which comprises a working frame, a hydraulic cylinder and a hydraulic cylinder. One side of the cutting-off assembly is fixedly connected with one side of the surface of the working frame, and the cutting-off assembly is used for achieving downward pressing shearing of a cutter; one side of the supporting plate assembly is fixedly connected with one side of the surface of the working frame, and the supporting plate assembly is used for achieving lifting during angle iron shearing. According to the adjustable hydraulic angle iron cut-off machine, by means of the arrangement of the cut-off assembly, during disassembly, only a screw rod needs to be rotated, a positioning folded plate is disassembled from the surface of a stabilizing block, then an embedded plate at the top of a cutter can be rapidly pulled out of a sliding groove, and by means of the arrangement of a supporting plate assembly, a fixing plate is directly pulled outwards; and the connection block is separated from the first embedding sleeve and the second embedding sleeve, so that the related structure is convenient and quick to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machines, in particular to an adjustable hydraulic angle iron cutting machine. Background Art

[0002] Angle joint plates, also known as angle irons, are long strips of steel with two sides perpendicular to each other at an angle. During use, they often require cutting equipment to cut them.

[0003] The patent with announcement number CN218192865U discloses an adjustable hydraulic angle iron cutting machine for decoration. A base is fixed on the upper side of the base, and a V-shaped cutting groove is provided on the upper side of the base at the middle position. A gantry is fixed on the upper side of the base, and a hydraulic cylinder is installed at the inner top end of the gantry at the middle position. The patent cover has a novel design. Through the adjustable quantitative feeding mechanism, one end of the angle iron being cut can be supported to prevent the angle iron from swinging during cutting and affecting normal operation. In addition, the adjustable quantitative feeding mechanism can adjust the feed length of the angle iron. When cutting multiple sections of angle iron of the same length, there is no need to measure the cutting length each time, which greatly reduces the difficulty of the cutting operation, improves the cutting efficiency, and ensures cutting accuracy.

[0004] As shown in the above technology, the cutter of the ordinary angle iron cutting machine will be damaged by high-frequency cutting during operation, which will affect the subsequent stable use during long-term use. The cutter of the ordinary angle iron cutting machine is relatively complicated to install and difficult to replace during maintenance. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides an adjustable hydraulic angle iron cutting machine, which solves the problems that the cutter of the ordinary angle iron cutting machine will be damaged by high-frequency cutting during operation, affecting the subsequent stable use during long-term use, and the cutter installation of the ordinary angle iron cutting machine is relatively complicated and difficult to replace during maintenance.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an adjustable hydraulic angle iron cutting machine, comprising:

[0007] A working frame, wherein a reinforcing rib is provided at the bottom of the working frame;

[0008] A cutting assembly, one side of which is fixedly connected to one side of the work frame surface, and the cutting assembly is used to achieve downward shearing of the cutter;

[0009] A support plate assembly, one side of which is fixedly connected to one side of the work frame surface, and the support plate assembly is used to achieve lifting when shearing the angle iron.

[0010] Preferably, the cutting assembly includes a telescopic rod fixedly connected to one side of the surface of the working frame. The top end of the telescopic rod is fixedly connected to a top plate, and the bottom of the top plate is fixedly connected to a stabilizing block.

[0011] Preferably, a sliding groove is formed at the bottom of the stabilizing block. An insertion plate is movably connected to the inner wall of the sliding groove, and a cutting knife is fixedly connected to the bottom of the insertion plate.

[0012] Preferably, positioning folding plates are fixedly connected to both sides of the stabilizing block through screw rods, and anti-slip threads are provided on the surface of the screw rods.

[0013] Preferably, the supporting plate assembly includes a base plate fixedly connected to one side of the surface of the working frame. First insertion sleeves are fixedly connected to both sides of the base plate. A movable sleeve is fixedly connected to the top of the base plate. A connecting rod is movably connected to the inner wall of the movable sleeve. The top end of the connecting rod is fixedly connected to a lifting base, and second insertion sleeves are fixedly connected to both sides of the surface of the lifting base.

[0014] Preferably, connecting blocks are movably connected to the inner walls of the first insertion sleeve and the second insertion sleeve. A fixing plate is fixedly connected to one side of the surface of the connecting block, and a handle is fixedly connected to one side of the fixing plate.

[0015] Beneficial effects

[0016] The present utility model provides an adjustable hydraulic angle iron cutting machine. Compared with the prior art, it has the following

[0017] Beneficial effects:

[0018] (1). For this adjustable hydraulic angle iron cutting machine, by using the cutting assembly, during disassembly, only need to rotate the screw rod, remove the positioning folding plate from the surface of the stabilizing block, and then the insertion plate at the top of the cutting knife can be quickly pulled out from the sliding groove. The overall structure is simple and convenient to operate.

[0019] (2). For this adjustable hydraulic angle iron cutting machine, by using the supporting plate assembly, the device uses a lifting base to lift the angle iron. Once the angle iron model changes and needs to be replaced, directly pull out the fixing plate outward to separate the connecting block from the first insertion sleeve and the second insertion sleeve, and then separate the connecting rod and the movable sleeve. The relevant structure is convenient for quick disassembly and installation. Description of the drawings

[0020] Figure 1 is a three-dimensional schematic diagram of the present utility model;

[0021] Figure 2 is for the present utility model Figure 1 a partial enlarged view of part A in;

[0022] Figure 3 is for the present utility modelFigure 1 Partial enlarged view at position B in the [Chinese context];

[0023] Figure 4 Is the three-dimensional sectional view of the present utility model.

[0024] In the figure: 1, working frame; 2, cutting component; 21, telescopic rod; 22, top plate; 23, stabilizing block; 24, sliding groove; 25, embedded plate; 26, cutting knife; 27, positioning folding plate; 28, screw rod; 3, supporting plate component; 31, base plate; 32, first embedding sleeve; 33, movable sleeve; 34, connecting rod; 35, lifting base; 36, second embedding sleeve; 37, connecting block; 38, fixing plate; 39, handle. Specific implementation manners

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1-4 , the present utility model provides two technical solutions:

[0027] Embodiment 1, an adjustable hydraulic angle iron cutting machine, comprising:

[0028] Working frame 1, with reinforcing ribs provided at the bottom of the working frame 1;

[0029] Cutting component 2, one side of the cutting component 2 is fixedly connected to one side of the surface of the working frame 1, and the cutting component 2 is used to realize the downward pressing and shearing of the cutting knife;

[0030] Supporting plate component 3, one side of the supporting plate component 3 is fixedly connected to one side of the surface of the working frame 1, and the supporting plate component 3 is used to realize the lifting during the angle iron shearing. With the setting of the cutting component 2, during disassembly, only need to rotate the screw rod 28, disassemble the positioning folding plate 27 from the surface of the stabilizing block 23, and then the embedded plate 25 at the top of the cutting knife 26 can be quickly withdrawn from the sliding groove 24. The overall structure is simple and convenient to operate.

[0031] Embodiment 2, the main difference from Embodiment 1 is as follows: An adjustable hydraulic angle iron cutting machine, the cutting assembly 2 includes a telescopic rod 21 fixedly connected to one side of the surface of the working frame 1. The top end of the telescopic rod 21 is fixedly connected to a top plate 22. The bottom of the top plate 22 is fixedly connected to a stabilizing block 23. A chute 24 is opened at the bottom of the stabilizing block 23. An embedding plate 25 is movably connected to the inner wall of the chute 24. A cutting knife 26 is fixedly connected to the bottom of the embedding plate 25. Positioning folding plates 27 are fixedly connected to both sides of the stabilizing block 23 through screw rods 28. Anti-slip patterns are provided on the surface of the screw rods 28. When the installation is completed, one side of the positioning folding plate 27 directly contacts the surface of the embedding plate 25. The support plate assembly 3 includes a base plate 31 fixedly connected to one side of the surface of the working frame 1. First embedding sleeves 32 are fixedly connected to both sides of the base plate 31. A movable sleeve 33 is fixedly connected to the top of the base plate 31. A connecting rod 34 is movably connected to the inner wall of the movable sleeve 33. The top end of the connecting rod 34 is fixedly connected to a lifting base 35. Second embedding sleeves 36 are fixedly connected to both sides of the surface of the lifting base 35. A connecting block 37 is movably connected to the inner walls of the first embedding sleeve 32 and the second embedding sleeve 36. A fixing plate 38 is fixedly connected to one side of the surface of the connecting block 37. A handle 39 is fixedly connected to one side of the fixing plate 38. With the arrangement of the support plate assembly 3, the device uses the lifting base 35 to lift the angle iron. Once the angle iron model changes and needs to be replaced, directly pull out the fixing plate 38 outward to separate the connecting block 37 from the first embedding sleeve 32 and the second embedding sleeve 36, and then separate the connecting rod 34 from the movable sleeve 33. The relevant structures are convenient for quick disassembly and installation.

[0032] At the same time, the content not detailedly described in this specification belongs to the prior art well-known to those skilled in the art.

[0033] During operation, place the angle iron on the top of the lifting base 35, contract the telescopic rod 21, and the top plate 22 drives the stabilizing block 23 and the cutting knife 26 to press down to directly cut the angle iron. When the lifting base 35 needs to be replaced, pull the handle 39 outward, and the fixing plate 38 drives the connecting block 37 to be pulled out from the first embedding sleeve 32 and the second embedding sleeve 36. Then pull up the lifting base 35 to separate the connecting rod 34 from the lifting base 35, replace the appropriate lifting base 35, and operate in reverse according to the above steps. When replacing the cutting knife 26, rotate the screw rod 28 to separate the screw rod 28 from the surface of the stabilizing block 23, directly remove the positioning folding plate 27, and then slide the embedding plate 25 out of the chute 24 for replacement. The replaced cutting knife 26 and the embedding plate 25 need to be mutually adapted. When the device completely finishes working, restore the device.

[0034] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0035] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Adjustable hydraulic angle iron cutting machine, characterized in that, Comprising: A working frame (1), with reinforcing ribs provided at the bottom of the working frame (1); A cutting assembly (2), one side of the cutting assembly (2) is fixedly connected to one side of the surface of the working frame (1), the cutting assembly (2) is used to achieve the downward pressing and shearing of the cutting tool, the cutting assembly (2) includes a telescopic rod (21) fixedly connected to one side of the surface of the working frame (1), the top end of the telescopic rod (21) is fixedly connected to a top plate (22), the bottom of the top plate (22) is fixedly connected to a stabilizing block (23), a sliding groove (24) is opened at the bottom of the stabilizing block (23), an embedded plate (25) is movably connected to the inner wall of the sliding groove (24), the bottom of the embedded plate (25) is fixedly connected to a cutting tool (26), both sides of the stabilizing block (23) are fixedly connected to positioning folding plates (27) through screw rods (28), and anti-slip threads are provided on the surface of the screw rods (28); A pallet assembly (3), one side of the pallet assembly (3) is fixedly connected to one side of the surface of the working frame (1), and the pallet assembly (3) is used to achieve the lifting when shearing angle iron.

2. The adjustable hydraulic angle iron cutting machine according to claim 1, characterized in that: The pallet assembly (3) includes a base plate (31) fixedly connected to one side of the surface of the working frame (1), first embedded sleeves (32) are fixedly connected to both sides of the base plate (31), a movable sleeve (33) is fixedly connected to the top of the base plate (31), a connecting rod (34) is movably connected to the inner wall of the movable sleeve (33), the top end of the connecting rod (34) is fixedly connected to a lifting base (35), and second embedded sleeves (36) are fixedly connected to both sides of the surface of the lifting base (35).

3. An adjustable hydraulic angle iron cutting machine according to claim 2, characterized in that: A connecting block (37) is movably connected to the inner walls of the first embedded sleeve (32) and the second embedded sleeve (36), a fixing plate (38) is fixedly connected to one side of the surface of the connecting block (37), and a handle (39) is fixedly connected to one side of the fixing plate (38).

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