Stainless steel cutting device

Abstract

The utility model discloses a stainless steel cutting device which is characterized in that a clamping mechanism comprises a mounting groove, a threaded rod is rotatably connected in the mounting groove, a plurality of conveying blocks are meshed on the threaded rod in a threaded mode, a fixing plate is fixed above the conveying blocks, and a sliding rod is in sliding fit with the fixing plate; an extrusion plate is detachably connected to one side of the sliding rod, a spring is arranged between the extrusion plate and the fixing plate, a plurality of welt blocks are fixed to the surface of the cutting table and located above the mounting groove, and the distance between the extrusion plate and the welt blocks is gradually decreased, so that a workpiece can be extruded and fixed to prevent the workpiece from loosening in the cutting process; and in the stroke range of the spring, workpieces with different widths can be placed in the distance between each extrusion plate and the welt fitting block, so that when one extrusion plate extrudes a small workpiece, the other extrusion plate can extrude the surface of the other workpiece to achieve the fixing effect, and therefore, the workpieces with different widths can be positioned.

Description

Technical Field

[0001] The utility model belongs to the technical field of cutting, and in particular relates to a stainless steel cutting device. Background Art

[0002] Iron-based alloys with a chromium content of more than 10.5% are called stainless steel. Generally speaking, stainless steel is steel that is not easy to rust. Some stainless steels are both rust-proof and acid-resistant (corrosion-resistant). Stainless steel is becoming more and more popular with people for its beautiful appearance, corrosion resistance, and the advantages of not being easily damaged. More and more stainless steel is used in pots, pans, urban sculptures, buildings, and home decoration.

[0003] The existing stainless steel cutting devices require workers to cut each steel piece, and most workbenches can only fix one workpiece, which makes the cutting efficiency low. In addition, workpieces in the same batch may have different thicknesses, making it difficult to fix multiple workpieces at the same time. Utility Model Content

[0004] The utility model aims to provide a stainless steel cutting device to solve the problem of fixing multiple workpieces and workpieces with different thicknesses in the prior art.

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

[0006] A stainless steel cutting device comprises a clamping mechanism installed on a cutting table, wherein a material discharge trough is provided on the surface of the cutting table;

[0007] The clamping mechanism comprises a mounting groove, a threaded rod is rotatably connected inside the mounting groove, a plurality of conveying blocks are threadedly engaged on the threaded rod, a fixing plate is fixed above the conveying block, a sliding rod is slidably matched on the fixing plate, an extrusion plate is detachably connected to one side of the sliding rod, a spring is arranged between the extrusion plate and the fixing plate, and a plurality of welt blocks are fixed on the surface of the cutting table above the mounting groove;

[0008] Support columns are fixed on both sides of the cutting table, connecting blocks are fixed on the support columns, and cutting mechanisms are installed on the connecting blocks;

[0009] Furthermore, a handle is fixed to one end of the threaded rod through a circular plate. The handle is eccentrically matched with the circular plate, and the threaded rod can be conveniently rotated by hand through the handle.

[0010] Furthermore, the inside of the feeding chute is provided with an inclined surface, and a storage box is placed below the feeding chute. The feeding chute is below the cutting disc, and the material cut by the cutting disc will enter the feeding chute, wherein the inclined surface makes the inside of the feeding chute present an inclined structure, and the cut debris can quickly slide down the inclined surface to the storage box for storage, which is convenient for the staff to collect the materials and discharge them in a centralized manner.

[0011] Furthermore, a bottom plate is fixed at the bottom of the support column, and a groove that cooperates with the storage box is opened on the bottom plate. The storage box can be conveniently placed through the mutually cooperating groove, and the height of the storage box just fits under the feeding chute, so that the cut debris can be accurately received.

[0012] Furthermore, the outer wall of the storage box is provided with a handle, which can facilitate the staff to pull out the storage box under force.

[0013] Furthermore, the cutting mechanism includes a positioning rod, a transmission rod and an adjustment motor, the positioning rod is provided with two fixed on the connection block, the transmission rod is rotatably connected to the connection block, the transmission rod is connected to the output end of the adjustment motor, a slider is slidably connected to the positioning rod, an L plate is fixed below the slider, a cutting motor is fixed on the L plate, a cutting disc is connected to the output end of the cutting motor, a threaded sleeve is fixed behind the L plate, and the threaded sleeve is threadedly engaged with the transmission rod. The threaded sleeve is driven to move under the rotation of the transmission rod, thereby changing the position of the cutting disc, and the cutting disc will cut the surface of the workpiece when it moves, realizing the automatic cutting function.

[0014] Furthermore, the sides of the extrusion plate and the welt block that contact the workpiece are covered with anti-skid materials. The use of anti-skid materials can enhance the friction between the workpieces when the workpieces are extruded and fixed, and further prevent the workpieces from loosening during the cutting process.

[0015] The technical solution of the utility model has the following beneficial effects:

[0016] 1. The distance between the extrusion plate and the welt block gradually becomes smaller, which can squeeze and fix the workpiece to prevent it from loosening during the cutting process. Within the travel range of the spring, the distance between each extrusion plate and the welt block can accommodate workpieces of different widths. In this way, when one extrusion plate squeezes a smaller workpiece, the other extrusion plate can also squeeze on the surface of another workpiece to achieve a fixing effect, thereby being used to position workpieces of different widths.

[0017] 2. A groove that cooperates with the storage box is opened on the bottom plate. The storage box can be placed conveniently through the matching groove. The height of the storage box just fits under the feed chute, which can accurately receive the cutting debris, eliminating the need for subsequent cleaning of the workbench. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments are briefly introduced below.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0020] Figure 2 It is a schematic diagram of the local structure of the utility model.

[0021] Figure 3 It is a schematic diagram of the overall cross-sectional structure of the utility model.

[0022] Figure 4 It is an enlarged view of point A of the present utility model.

[0023] Figure numerals: 10, cutting table; 11, mounting groove; 12, threaded rod; 13, handle; 14, conveying block; 15, fixing plate; 16, sliding rod; 17, extrusion plate; 18, spring; 19, edging block; 20, feeding chute; 21, inclined plane; 22, storage box; 23, bottom plate; 24, supporting column; 25, connecting block; 26, positioning rod; 27, sliding block; 28, L plate; 29, threaded sleeve; 30, cutting motor; 31, cutting disc; 32, conveying rod; 33, adjusting motor. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] Embodiment 1:

[0026] refer to Figure 1-Figure 4 , a stainless steel cutting device, comprising a clamping mechanism mounted on a cutting table 10, a material discharge trough 20 being provided on the surface of the cutting table 10;

[0027] The clamping mechanism comprises a mounting groove 11, a threaded rod 12 is rotatably connected inside the mounting groove 11, a plurality of conveying blocks 14 are threadedly engaged on the threaded rod 12, a fixing plate 15 is fixed above the conveying blocks 14, and a plurality of welt blocks 19 are fixed on the surface of the cutting table 10 above the mounting groove 11; the number of the plurality of conveying blocks 14 and the plurality of welt blocks 19 are adapted to each other, one conveying block 14 cooperates with one welt block 19, so that a plurality of workpieces can be squeezed and fixed at the same time during work;

[0028] Support columns 24 are fixed on both sides of the cutting table 10, and connecting blocks 25 are fixed on the support columns 24. A cutting mechanism is installed on the connecting block 25. The cutting mechanism includes a positioning rod 26, a transmission rod 32 and an adjustment motor 33. The positioning rod 26 has two fixed on the connecting block 25, and the transmission rod 32 is rotatably connected to the connecting block 25. The transmission rod 32 is connected to the output end of the adjustment motor 33. A slider 27 is slidably connected to the positioning rod 26, and an L plate 28 is fixed below the slider 27. A cutting motor 30 is fixed on the L plate 28. The cutting motor 30 The output end is connected to a cutting disc 31, a threaded sleeve 29 is fixed to the rear of the L plate 28, and the threaded sleeve 29 is threadedly engaged with the transmission rod 32; the electrical signals of the adjusting motor 33 and the cutting motor 30 are connected and controlled in the computer. During the cutting process, the cutting motor 30 is first started, and the cutting disc 31 rotates at a high speed. Then, the adjusting motor 33 is started, and the threaded sleeve 29 is driven to move under the rotation of the transmission rod 32, thereby changing the position of the cutting disc 31. When the cutting disc 31 is displaced, it will cut the surface of the workpiece, thereby realizing the automatic cutting function.

[0029] In the above scheme, the stainless steel material to be cut is placed between the fixed plate 15 and the edging block 19, and the conveying block 14 is moved by rotating the threaded rod 12 so that the fixed plate 15 is squeezed and fitted on the workpiece. As the distance between the fixed plate 15 and the edging block 19 gradually becomes smaller, the workpiece can be squeezed and fixed to prevent it from loosening during the cutting process. This fixing method can adapt to the shapes of various workpieces, such as circles, rectangles and polygons. It is worth noting that: through the coordinated use of multiple conveying blocks 14 and edging blocks 19, it is necessary to set the distance between each conveying block 14 and the edging block 19 to the same distance, which is used for multiple fixations of the same workpiece, so that multiple workpieces of the same workpiece can be fixed at the same time for cutting operations.

[0030] Furthermore, a handle 13 is fixed to one end of the threaded rod 12 through a circular plate. The handle 13 is eccentrically matched with the circular plate, and the threaded rod 12 can be conveniently rotated by hand through the handle 13, and the transmission mode of the threaded rod 12 can be replaced by controlling the threaded rod 12 through a motor drive, changing the manual adjustment to electric adjustment.

[0031] Embodiment 2:

[0032] refer to Figure 2 and Figure 4 A slide bar 16 is slidably matched on the fixed plate 15 , and a pressing plate 17 is detachably connected to one side of the slide bar 16 , and a spring 18 is provided between the pressing plate 17 and the fixed plate 15 .

[0033] In the above scheme, the stainless steel material to be cut is placed between the extrusion plate 17 and the welt block 19, and the conveying block 14 is moved by rotating the threaded rod 12 so that the extrusion plate 17 is pressed and fitted on the workpiece. As the distance between the extrusion plate 17 and the welt block 19 gradually decreases, the workpiece can be squeezed and fixed to prevent it from loosening during the cutting process. Within the travel range of the spring 18, the distance between each extrusion plate 17 and the welt block 19 can be used to place workpieces of different widths. Workpieces of different widths are placed from small to large from the left. In this way, when one extrusion plate 17 squeezes a smaller workpiece, the threaded rod 12 is continuously rotated to compress the spring 18, and the other extrusion plate 17 can also be squeezed on the surface of another workpiece to achieve a fixing effect, thereby being used to position workpieces of different widths.

[0034] It should be noted that workpieces of different widths need to be clamped within the travel range of the spring 18 .

[0035] Further, the side of the extrusion plate 17 and the welt block 19 that contacts the workpiece is covered with anti-skid material. By using the anti-skid material, the friction between the workpieces can be strengthened when the workpieces are squeezed and fixed, and the workpieces can be further prevented from loosening during the cutting process.

[0036] Embodiment three:

[0037] refer to Figure 3 The inside of the feeding chute 20 is provided with an inclined surface 21, and a storage box 22 is placed below the feeding chute 20. The feeding chute 20 is below the cutting disc 31, and the material cut by the cutting disc 31 will enter the feeding chute 20, wherein the inclined surface 21 makes the inside of the feeding chute 20 have an inclined structure, and the cut debris can quickly slide down the inclined surface 21 to the storage box 22 for storage, which is convenient for the staff to collect the materials uniformly and discharge them centrally.

[0038] Furthermore, a bottom plate 23 is fixed to the bottom of the support column 24. The bottom plate 23 is the support surface of the whole device. The bottom plate 23 is placed on the ground and fixed. A groove that cooperates with the storage box 22 is provided on the bottom plate 23. The storage box 22 can be conveniently placed through the mutually cooperating groove. The height of the storage box 22 just fits under the feed chute 20, and can accurately receive the debris after cutting, eliminating the need for subsequent cleaning of the workbench and preventing the debris accumulated on the workbench from affecting the cutting operation. The outer wall of the storage box 22 is provided with a handle, which can facilitate the staff to pull out the storage box 22 under force.

[0039] The specific implementation process of this embodiment is as follows:

[0040] When in use, firstly, the cutting motor 30 is controlled to start, and the cutting disc 31 rotates at a high speed, and then the adjusting motor 33 is started, and the threaded sleeve 29 is driven to move under the rotation of the transmission rod 32, thereby changing the position of the cutting disc 31. When the cutting disc 31 moves, it will cut the surface of the workpiece, realizing the automatic cutting function;

[0041] The stainless steel material to be cut is placed between the extrusion plate 17 and the edging block 19, and the conveying block 14 is moved by rotating the threaded rod 12 so that the extrusion plate 17 is pressed and fitted on the workpiece. As the distance between the extrusion plate 17 and the edging block 19 gradually decreases, the workpiece can be squeezed and fixed to prevent it from loosening during the cutting process.

[0042] The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention. The protection scope of the present invention is defined by the claims. Various modifications or equivalent substitutions may be made to the present invention within the essence and protection scope of the present invention. Such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.

[0043] In the description of the present utility model, it should be noted that the terms "inside", "front", "back", "left", "right" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the attached circles, or the directions or positional relationships in which the utility model product is usually placed when in use, and are only used to facilitate the description of the present utility model and simplify 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. Therefore, these terms indicating directions or positional relationships cannot be understood as limiting the present utility model.

[0044] In the description of the present invention, it is further explained that, unless otherwise clearly specified and limited, the terms "disposed" and "connected" should be understood in a broad sense. For example, these terms can indicate a fixed connection, a detachable connection, or an integral connection between elements; they can also indicate a mechanical connection, an electrical connection; they can also indicate a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of these terms in the present invention can be understood according to specific circumstances.

Claims

1. A stainless steel cutting device, characterized in that: It comprises a clamping mechanism installed on a cutting table (10), wherein a material discharge trough (20) is provided on the surface of the cutting table (10); The clamping mechanism comprises a mounting groove (11), a threaded rod (12) is rotatably connected inside the mounting groove (11), a plurality of conveying blocks (14) are threadedly engaged on the threaded rod (12), a fixing plate (15) is fixed above the conveying block (14), a sliding rod (16) is slidably engaged on the fixing plate (15), an extrusion plate (17) is detachably connected to one side of the sliding rod (16), a spring (18) is provided between the extrusion plate (17) and the fixing plate (15), and a plurality of welt blocks (19) are fixed on the surface of the cutting table (10) above the mounting groove (11); Support columns (24) are fixed on both sides of the cutting table (10), connecting blocks (25) are fixed on the supporting columns (24), and a cutting mechanism is installed on the connecting blocks (25).

2. A stainless steel cutting device according to claim 1, characterized in that: A handle (13) is fixed to one end of the threaded rod (12) via a circular plate.

3. A stainless steel cutting device according to claim 1, characterized in that: The interior of the material discharge chute (20) is provided with an inclined surface (21), and a storage box (22) is placed below the material discharge chute (20).

4. A stainless steel cutting device according to claim 3, characterized in that: A bottom plate (23) is fixed to the bottom of the support column (24), and a groove that cooperates with the storage box (22) is provided on the bottom plate (23).

5. A stainless steel cutting device according to claim 4, characterized in that: The outer wall of the storage box (22) is provided with a handle.

6. A stainless steel cutting device according to claim 1, characterized in that: The cutting mechanism comprises a positioning rod (26), a transmission rod (32) and an adjusting motor (33); the positioning rod (26) is provided with two fixed on a connecting block (25); the transmission rod (32) is rotatably connected to the connecting block (25); the transmission rod (32) is connected to an output end of the adjusting motor (33); a slider (27) is slidably connected to the positioning rod (26); an L-plate (28) is fixed below the slider (27); a cutting motor (30) is fixed on the L-plate (28); the output end of the cutting motor (30) is connected to a cutting blade (31); a threaded sleeve (29) is fixed behind the L-plate (28); the threaded sleeve (29) is threadedly engaged with the transmission rod (32).

7. The stainless steel cutting device according to claim 1, characterized in that: The surfaces of the extrusion plate (17) and the welt block (19) that are in contact with the workpiece are both covered with anti-slip material.

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