Metal plate cutting device

Abstract

The utility model discloses a metal plate cutting device which comprises a working table, a cutting assembly is arranged at the top of the working table, a fixing assembly is arranged at the top of the working table, a collecting assembly is arranged at the bottom of the working table, a supporting block is fixedly installed at the bottom of a bottom plate, and a screw rod penetrates through the interior of a corresponding second side face block. A nut is connected to the outer side of the screw rod and located above the second side face block in a screwed mode, a bottom groove is formed in the bottom plate, and a top groove is formed in the top plate. According to the metal plate cutting device, the nut is screwed to the outer side of the screw rod through the rotary knob, the top plate and the bottom plate can be fixed together, a metal plate part is cut through the top groove and the bottom groove, and during cutting, the fixing part is located on the outer side of the cutting part, so that vibration generated by the metal plate part during cutting can be greatly reduced, and cutting efficiency is improved. Therefore, the cutting effect is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal cutting, in particular to a sheet metal cutting device. Background Art

[0002] Sheet metal includes shearing, punching / cutting / combining, folding, welding, riveting, splicing, forming (such as automobile body), etc. Its most notable feature is that the thickness of the same part is consistent. The products processed by the sheet metal industry are called sheet metal parts.

[0003] Patent publication number "CN220311913U" discloses a "sheet metal cutting and clamping device", which includes a processing table, support rods are fixedly provided at both ends of the top of the processing table, a storage table is movably provided on the top of the processing table, a two-way screw is movably provided inside the storage table, a second nut seat is movably provided on the outer surface of the two-way screw, a splint is fixedly provided on the top of the second nut seat, a dust box is fixedly provided on the bottom of the processing table, a second screw is movably provided on the upper end of the dust box, a third nut seat is movably provided on the outer surface of the second screw, a cleaning brush is fixedly provided on the bottom of the third nut seat, a filter is fixedly provided on the lower end of the dust box, an exhaust fan is fixedly provided on the bottom of the dust box, an air duct is fixedly provided on the top of the dust box, and an air inlet of the air duct is fixedly provided with a wind hood.

[0004] In response to the above-mentioned related problems, when cutting sheet metal parts, the sheet metal parts are fixed by devices fixed on both sides of the sheet metal parts. However, sheet metal parts are generally thin. During cutting, the force generated by the cutting tool and the cutting part of the sheet metal part is large, and the fixed part is far away from the cutting part, which makes the sheet metal part at the cutting part easily vibrate, resulting in poor cutting effect of the sheet metal parts.

[0005] Therefore, the utility model provides a sheet metal cutting device to solve the above problems. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a sheet metal cutting device to solve the above problems.

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a sheet metal cutting device, comprising a workbench, a cutting assembly is arranged on the top of the workbench, a fixing assembly is arranged on the top of the workbench, a collecting assembly is arranged on the bottom of the workbench, the fixing assembly comprises a bottom plate and a top plate, a support block is fixedly installed on the bottom of the bottom plate, the support block is fixedly installed on the top of the workbench, first side blocks are fixedly installed on both ends of the bottom plate, second side blocks are fixedly installed on both ends of the top plate, a screw is fixedly installed on the top of the first side block, the screw passes through the corresponding second side block, a nut is screwed on the outside of the screw and located above the second side block, a bottom groove is opened inside the bottom plate, and a top groove is opened inside the top plate.

[0008] Preferably, a knob is fixedly mounted on the top of the nut, the knob is sleeved on the outer side of the corresponding screw rod, and the top groove corresponds to the bottom groove in upper and lower positions.

[0009] By adopting the above technical solution, the nut can be conveniently rotated by the knob.

[0010] Preferably, the collecting component comprises a connecting groove, the connecting groove is arranged inside the workbench, a top plate is fixedly mounted on the top of the connecting groove, a collecting groove is arranged inside the top plate, and the top plate and the collecting groove are located below the bottom plate and the top plate.

[0011] By adopting the above technical solution, the debris generated by cutting can be conveniently collected through the collecting groove and the connecting groove.

[0012] Preferably, a guide bucket is fixedly installed at the bottom of the workbench, the guide bucket is communicated with the inside of the communicating groove, and a collecting bucket is placed at the bottom of the guide bucket.

[0013] By adopting the above technical solution, the collected debris is passed into the collecting bucket through the guiding bucket.

[0014] Preferably, the cutting assembly comprises a support frame, a hydraulic rod is embedded in the top of the support frame, a moving block is fixedly mounted on the bottom of the output end of the hydraulic rod, and a cutting machine is fixedly mounted on the bottom of the moving block.

[0015] By adopting the above technical solution, the cutting machine below can be conveniently driven to move up and down by the hydraulic rod.

[0016] Preferably, electric slide rails are fixedly mounted on both sides of the workbench, and the bottoms of both sides of the support frame are fixedly mounted on track sliders corresponding to the electric slide rails.

[0017] By adopting the above technical solution, the cutting machine is driven to move horizontally by an electric slide rail.

[0018] Beneficial Effects

[0019] The utility model provides a sheet metal cutting device. Compared with the prior art, it has the following beneficial effects:

[0020] 1. The sheet metal cutting device can fix the top plate and the bottom plate together by tightening the nut to the outside of the screw through the knob, and cut the sheet metal through the top groove and the bottom groove. When cutting, the fixed part is located outside the cutting part. This method can greatly reduce the vibration of the sheet metal during cutting, thereby greatly improving the cutting effect.

[0021] 2. The sheet metal cutting device, through the top plate and the collection groove on the workbench, can conveniently collect the debris into the connecting groove through cleaning tools such as a broom, and then guide it through the guide bucket below, and collect and store it in the collection bucket, so that the collection bucket can achieve the effect of convenient debris cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0023] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0024] Figure 2 It is a cross-sectional view of the internal structure of the utility model;

[0025] Figure 3 This is a three-dimensional diagram of the overall structure of the fixing assembly of the utility model;

[0026] Figure 4 It is a three-dimensional diagram of the disassembled structure of the fixed component of the utility model.

[0027] In the figure: 1. workbench; 2. cutting assembly; 21. support frame; 22. hydraulic rod; 23. moving block; 24. cutting machine; 25. electric slide rail; 3. fixing assembly; 31. bottom plate; 32. top plate; 33. supporting block; 34. first side block; 35. second side block; 36. top groove; 37. bottom groove; 38. screw rod; 39. nut; 310. knob; 4. collecting assembly; 41. connecting groove; 42. top plate; 43. collecting groove; 44. guiding bucket; 45. collecting bucket. DETAILED DESCRIPTION

[0028] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0029] The present application is further described in detail below through drawings and examples.

[0030] Reference Figures 1 to 4 The embodiment of the present application provides a sheet metal cutting device, including a workbench 1, a cutting component 2 is arranged on the top of the workbench 1, a fixing component 3 is arranged on the top of the workbench 1, a collecting component 4 is arranged at the bottom of the workbench 1, the fixing component 3 includes a bottom plate 31 and a top plate 32, a support block 33 is fixedly installed at the bottom of the bottom plate 31, the support block 33 is fixedly installed on the top of the workbench 1, first side blocks 34 are fixedly installed at both ends of the bottom plate 31, second side blocks 35 are fixedly installed at both ends of the top plate 32, a screw 38 is fixedly installed on the top of the first side block 34, the screw 38 passes through the corresponding second side block 35, a nut 39 is screwed on the outside of the screw 38 and located above the second side block 35, a bottom groove 37 is opened inside the bottom plate 31, and a top groove 36 is opened inside the top plate 32.

[0031] A knob 310 is fixedly mounted on the top of the nut 39 , and the knob 310 is sleeved on the outer side of the corresponding screw rod 38 , and the top groove 36 and the bottom groove 37 correspond in upper and lower positions.

[0032] In this embodiment, when fixing the sheet metal, the sheet metal is first placed between the upper and lower top plates 32 and the bottom plate 31, and the cutting part is aligned between the top groove 36 and the bottom groove 37. Then, the nut 39 is screwed onto the corresponding screw rod 38, and the nut 39 is tightened to the outside of the screw rod 38 through the knob 310. The top plate 32 and the bottom plate 31 can be fixed together, and the sheet metal is cut through the top groove 36 and the bottom groove 37. When cutting, the fixing part is located outside the cutting part. This method can greatly reduce the vibration of the sheet metal during cutting, thereby greatly improving the cutting effect.

[0033] Reference Figures 1 to 4In one aspect of the present embodiment, the collecting assembly 4 includes a connecting groove 41, which is opened inside the workbench 1, and a top plate 42 is fixedly installed on the top of the connecting groove 41, and a collecting groove 43 is opened inside the top plate 42, and the top plate 42 and the collecting groove 43 are located below the bottom plate 31 and the top plate 32.

[0034] A guide bucket 44 is fixedly installed at the bottom of the workbench 1 . The guide bucket 44 is communicated with the inside of the communication groove 41 . A collection bucket 45 is placed at the bottom of the guide bucket 44 .

[0035] In this embodiment, the debris generated during cutting will fall onto the workbench 1. The top plate 42 and the collecting groove 43 on the workbench 1 can conveniently collect the debris into the connecting groove 41 through cleaning tools such as a broom, and then guide it through the guide bucket 44 below and collect and store it in the collecting bucket 45. The collecting bucket 45 makes it possible to easily clean the debris.

[0036] Reference Figures 1 to 4 In one aspect of the present embodiment, the cutting assembly 2 includes a support frame 21, a hydraulic rod 22 is embedded in the top of the support frame 21, a moving block 23 is fixedly installed at the bottom of the output end of the hydraulic rod 22, and a cutting machine 24 is fixedly installed at the bottom of the moving block 23.

[0037] Electric slide rails 25 are fixedly installed on both sides of the workbench 1 , and the bottoms of both sides of the support frame 21 are fixedly installed on track sliders corresponding to the electric slide rails 25 .

[0038] In this embodiment, after the sheet metal is fixed, the support frame 21 and the cutting machine 24 thereunder can be driven to move horizontally by starting the electric slide rail 25, and the cutting machine 24 can be driven to move vertically by starting the hydraulic rod 22. The sheet metal is cut by the horizontal and vertical movement of the cutting machine 24, and the cutting is performed along the top groove 36 and the bottom groove 37.

[0039] Working principle: When fixing the sheet metal, first place the sheet metal between the upper and lower top plates 32 and the bottom plate 31, and align the cutting part between the top groove 36 and the bottom groove 37. Then, screw the nut 39 onto the corresponding screw rod 38, and tighten the nut 39 to the outside of the screw rod 38 through the knob 310, so that the top plate 32 and the bottom plate 31 can be fixed together, and the sheet metal is cut through the top groove 36 and the bottom groove 37. When cutting, the fixing part is located outside the cutting part. This method can greatly reduce the vibration of the sheet metal during cutting, thereby greatly improving the cutting effect. After the sheet metal is fixed, the support frame 21 and the cutting machine 24 below it can be driven to move horizontally by starting the electric slide rail 25, and the cutting machine 24 can be driven to move vertically by starting the hydraulic rod 22. The sheet metal is cut by the horizontal and vertical movement of the cutting machine 24, and the cutting is carried out along the top groove 36 and the bottom groove 37. The debris generated during cutting will fall onto the workbench 1. The top plate 42 and the collecting groove 43 on the workbench 1 can conveniently collect the debris into the connecting groove 41 through cleaning tools such as a broom, and then guide it through the guide bucket 44 below and collect and store it in the collecting bucket 45. The collecting bucket 45 makes it possible to easily clean the debris.

[0040] 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.

[0041] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A sheet metal cutting device, comprising a workbench (1), characterized in that: A cutting assembly (2) is arranged on the top of the workbench (1), a fixing assembly (3) is arranged on the top of the workbench (1), and a collecting assembly (4) is arranged on the bottom of the workbench (1). The fixing assembly (3) comprises a bottom plate (31) and a top plate (32). A support block (33) is fixedly installed on the bottom of the bottom plate (31), and the support block (33) is fixedly installed on the top of the workbench (1). First side blocks (34) are fixedly installed on both ends of the bottom plate (31), and second side blocks (35) are fixedly installed on both ends of the top plate (32). A screw rod (38) is fixedly installed on the top of the first side block (34), and the screw rod (38) passes through the interior of the corresponding second side block (35). A nut (39) is screwed on the outer side of the screw rod (38) and located above the second side block (35). A bottom groove (37) is provided inside the bottom plate (31), and a top groove (36) is provided inside the top plate (32).

2. A sheet metal cutting device according to claim 1, characterized in that: A knob (310) is fixedly mounted on the top of the nut (39), and the knob (310) is sleeved on the outer side of the corresponding screw rod (38). The top groove (36) and the bottom groove (37) correspond in upper and lower positions.

3. A sheet metal cutting device according to claim 1, characterized in that: The collecting assembly (4) comprises a connecting groove (41), the connecting groove (41) is arranged inside the workbench (1), a top plate (42) is fixedly mounted on the top of the connecting groove (41), a collecting groove (43) is arranged inside the top plate (42), and the top plate (42) and the collecting groove (43) are located below the bottom plate (31) and the top plate (32).

4. A sheet metal cutting device according to claim 3, characterized in that: A guide bucket (44) is fixedly installed at the bottom of the workbench (1), the guide bucket (44) is communicated with the inside of the communication groove (41), and a collection bucket (45) is placed at the bottom of the guide bucket (44).

5. The sheet metal cutting device according to claim 1, characterized in that: The cutting assembly (2) comprises a support frame (21), a hydraulic rod (22) is embedded in the top of the support frame (21), a moving block (23) is fixedly mounted at the bottom of the output end of the hydraulic rod (22), and a cutting machine (24) is fixedly mounted at the bottom of the moving block (23).

6. A sheet metal cutting device according to claim 5, characterized in that: Electric slide rails (25) are fixedly mounted on both sides of the workbench (1), and the bottoms of both sides of the support frame (21) are fixedly mounted on track sliders corresponding to the electric slide rails (25).

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