Cutting equipment for stainless steel machining

Abstract

The utility model provides cutting equipment for stainless steel processing, which belongs to the technical field of stainless steel processing and is provided with a bottom plate, the bottom plate is of a square structure, a first support column and a second support column are fixedly mounted on the bottom plate, the first support column is provided with a group of positioning components, and the second support column is provided with two groups of cutting components. The two cutting assemblies are vertically symmetrical in the vertical direction of the second supporting column and are bilaterally symmetrical along the diagonal line of the bottom plate. The positioning assembly comprises a placing frame fixedly installed on the top wall of the first supporting column, a supporting frame is fixedly installed on the two outer side walls of the placing frame, the fixed end of a telescopic air cylinder A is fixedly installed in the middle of the supporting frame, the movable end of the telescopic air cylinder A extends downwards, and a pressing block is fixedly installed at the end of the telescopic air cylinder A; the technical problems that in the prior art, two corners on the same side of a stainless steel plate cannot be cut off together, and if deviation occurs during repositioning, the two cut corners on the same side are asymmetric are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of stainless steel processing. Specifically, it relates to a cutting device for stainless steel processing. Background Technique

[0002] Chamfering refers to the machining process of cutting the edges of a workpiece into a certain inclined plane. When processing some stainless steel materials, chamfering needs to be carried out on the four edges on both sides;

[0003] The utility model with the application number: CN202222201753.1 (publication number: CN218748264U) provides a new type of 45-degree angle cutting machine, including a cutting table. A cutting groove is opened at a position near one side of the top of the cutting table. A motor base is slidably connected at a position near one side of the top of the cutting table. A driving motor is fixedly installed on the top of the motor base. The output end of the driving motor is fixedly connected with a cutting blade. A first clamping block is fixedly connected to the top of the cutting table;

[0004] The above patent is not convenient for chamfering two corners on the same side of the positioned stainless steel plate. It is necessary to remove the sheet material and reposition it. If there is a deviation during repositioning, it will cause the two chamfers on the same side to be asymmetric, affecting the quality of the finished stainless steel plate. Content of the Utility Model

[0005] The purpose of the utility model is to solve the technical problem in the prior art that two corners on the same side of a stainless steel plate cannot be cut together. If there is a deviation during repositioning, it will cause the two chamfers on the same side to be asymmetric.

[0006] The utility model is realized as follows:

[0007] The utility model provides a cutting device for stainless steel processing, which has a bottom plate. Among them, the bottom plate is of a square structure. A first support column and a second support column are fixedly installed on the bottom plate. The first support column and the second support column are respectively located at both ends of a diagonal of the bottom plate. A set of positioning components are provided on the first support column, and two sets of cutting components are provided on the second support column. The two sets of cutting components are vertically symmetric up and down along the second support column and horizontally symmetric left and right along the diagonal of the bottom plate;

[0008] The positioning component includes a placement frame fixedly installed on the top wall of the first support column. A support frame is fixedly installed on the outer walls on both sides of the placement frame. The fixed end of a telescopic cylinder A is fixedly installed in the middle of the support frame. The movable end of the telescopic cylinder A extends downward and is fixedly installed with a pressing block that contacts the stainless steel;

[0009] On the inner bottom surface of the placement frame, symmetrically arranged are sliding grooves parallel to its long side. In any two symmetrically arranged sliding grooves, baffles are respectively slidably connected. The two corners on one side of the placement frame close to the second support column are arranged at 45 degrees.

[0010] On the basis of the above technical solution, a cutting device for stainless steel processing according to the present utility model can also be improved as follows:

[0011] Further, the cutting assembly includes a long rod fixedly installed on the second support column. Two short rods are fixedly installed on the long rod. A support shaft is fixedly installed on the two short rods together. Two bearings are fixedly installed between the short rods on the support shaft. A rotating seat is fixedly installed on the outer peripheral surface of the bearing. An adjusting plate is fixedly installed on the plane of the rotating seat.

[0012] Further, a driving motor is fixedly installed on the adjusting plate. A cross beam extending inward is also fixedly installed on the adjusting plate. A sleeve is fixedly installed at the end of the cross beam. A rotating shaft is rotatably connected in the sleeve. A cutting knife is fixedly installed at one end of the rotating shaft.

[0013] Further, a pulley A is fixedly installed on the output shaft of the driving motor. A pulley B is fixedly installed at the other end of the rotating shaft. The pulley B and the pulley A are connected by a belt in a transmission manner.

[0014] Further, one end of the adjusting plate close to the long rod is hinged to the movable end of a telescopic cylinder B. The fixed end of the telescopic cylinder B is hinged to an auxiliary plate. The auxiliary plate is fixedly installed on the second support column.

[0015] Further, the auxiliary plate of the cutting assembly at the upper right end is located at the lower end of its adjusting plate;

[0016] The auxiliary plate of the cutting assembly at the lower left end is located at the upper end of its adjusting plate.

[0017] Compared with the prior art, the beneficial effects of a cutting device for stainless steel processing provided by the present utility model are as follows: By arranging a plurality of symmetric sliding grooves and slidably connected baffles, the stainless steel plate can be limited according to its width, and it is cooperated with the pressing block to prevent shaking during cutting;

[0018] By arranging the telescopic cylinder B, the adjusting plate can be rotated, and the two cutting knives are respectively driven to move up and down for cutting. The staggered distribution of the cutting assemblies will not cause interference during cutting, and can cut the two corners on one side of the stainless steel plate without adjusting the direction;

[0019] By arranging two sets of cutting assemblies respectively in the up-down and left-right directions, the occupied space in the horizontal and vertical directions is reduced. Description of the Drawings

[0020] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the attached drawings required for the embodiments. It should be understood that the following attached drawings only show some embodiments of the present utility model, and thus should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related attached drawings can also be obtained based on these attached drawings.

[0021] Figure 1 It is a top view of a cutting device for stainless steel processing;

[0022] Figure 2 It is a left axonometric view of a cutting device for stainless steel processing;

[0023] Figure 3 It is a right side view of a cutting device for stainless steel processing;

[0024] Figure 4 It is an axonometric view of the positioning component of a cutting device for stainless steel processing;

[0025] Figure 5 It is an axonometric view of the lower cutting component of a cutting device for stainless steel processing;

[0026] Figure 6 It is an axonometric view of the upper cutting component of a cutting device for stainless steel processing;

[0027] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0028] 1, base plate; 2, first support pillar; 21, placement frame; 22, support frame; 23, telescopic cylinder A; 24, pressing block; 25, sliding groove; 26, baffle; 3, second support pillar; 30, long rod; 31, short rod; 32, support shaft; 33, bearing; 34, rotating seat; 35, adjusting plate; 36, driving motor; 361, pulley A; 37, cross beam; 38, sleeve; 39, rotating shaft; 391, pulley B; 4, cutting tool; 41, auxiliary plate; 42, telescopic cylinder B. Specific embodiments

[0029] To make the purpose, technical solutions and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the attached drawings in the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope protected by the present utility model.

[0030] Accordingly, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed present invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present invention without creative efforts fall within the scope of protection of the present invention.

[0031] It should be noted that like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0032] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention.

[0033] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality" means two or more unless otherwise specifically defined. Embodiment 1

[0034] As Figures 1-6 shown, the present invention provides a cutting device for stainless steel processing, having a bottom plate 1. Among them, the bottom plate 1 is of a square structure. A first support column 2 and a second support column 3 are fixedly installed on the bottom plate 1. The first support column 2 and the second support column 3 are respectively located at both ends of a diagonal of the bottom plate 1. A set of positioning components are provided on the first support column 2, and two sets of cutting components are provided on the second support column 3. The two sets of cutting components are vertically symmetric up and down along the second support column 3 and horizontally symmetric left and right along the diagonal of the bottom plate 1;

[0035] The positioning components include a placement frame 21 fixedly installed on the top wall of the first support column 2. Support frames 22 are jointly and fixedly installed on the two outer side walls of the placement frame 21. The fixed end of a telescopic cylinder A23 is fixedly installed in the middle of the support frame 22. The movable end of the telescopic cylinder A23 extends downward and a pressing block 24 in contact with the stainless steel is fixedly installed at the end;

[0036] On the inner bottom surface of the placement frame 21, symmetrically arranged sliding grooves 25 parallel to its long side are provided. In any two symmetrically arranged sliding grooves 25, baffles 26 are respectively slidably connected. The two corners on one side of the placement frame 21 close to the second support column 3 are arranged at 45 degrees.

[0037] Optionally, in the above technical solution, the cutting assembly includes a long rod 30 fixedly installed on the second support column 3. Two short rods 31 are fixedly installed on the long rod 30. A support shaft 32 is fixedly installed on the two short rods 31 together. Two bearings 33 are fixedly installed between the short rods 31 on the outer peripheral surface of the support shaft 32. A rotating seat 34 is fixedly installed on the outer peripheral surface of the bearing 33. An adjusting plate 35 is fixedly installed on the plane of the rotating seat 34.

[0038] Optionally, in the above technical solution, a driving motor 36 is fixedly installed on the adjusting plate 35. A cross beam 37 extending inwards is also fixedly installed on the adjusting plate 35. A sleeve 38 is fixedly installed at the end of the cross beam 37. A rotating shaft 39 is rotatably connected in the sleeve 38. A cutter 4 is fixedly installed at one end of the rotating shaft 39.

[0039] Optionally, in the above technical solution, a pulley A 361 is fixedly installed on the output shaft of the driving motor 36. A pulley B 391 is fixedly installed at the other end of the rotating shaft 39. The pulley B 391 and the pulley A 361 are connected by a belt in a belt drive.

[0040] Optionally, in the above technical solution, the end of the adjusting plate 35 close to the long rod 30 is hinged to the movable end of a telescopic cylinder B 42. The fixed end of the telescopic cylinder B 42 is hinged to an auxiliary plate 41. The auxiliary plate 41 is fixedly installed on the second support column 3.

[0041] Optionally, in the above technical solution, the auxiliary plate 41 of the upper right cutting assembly is located at the lower end of its adjusting plate 35;

[0042] The auxiliary plate 41 of the lower left cutting assembly is located at the upper end of its adjusting plate 35.

[0043] Among them, the two cutters 4 are respectively parallel to and close to the 45-degree angle of the placement frame 21 on the same side, which is convenient for the cutter 4 to cut the stainless steel plate in the same way as the angle of the placement frame 21. The cutter 4 only moves up and down, and there is no need to adjust the angle of the cutter 4.

[0044] Among them, there is a certain space at the lower end of the placement frame 21, so the cutter 4 will not be restricted during cutting.

[0045] During use, place the stainless steel plate to be cut on the middle part of the placement frame 21, making it extend a certain length out of the placement frame 21. According to the width of the stainless steel plate, adjust the positions of the two baffles 26 in the sliding grooves 25 (the baffles 26 on both sides are symmetrically arranged) so that the baffles 26 are as close to the stainless steel plate as possible. Start the telescopic cylinder A23 to drive the moving end to drive the pressing block 24 to move downwards and press the stainless steel plate with the pressing block 24.

[0046] Start the drive motor 36 so that its output shaft drives the rotating shaft 39 to rotate in place along the sleeve 38 through the pulley A361, pulley B391 and the belt.

[0047] The cutter 4 of the lower end (upper end) cutting assembly cuts the left corner (right corner) of the stainless steel plate. Start the telescopic cylinder B42 to drive the moving end to move downwards (upwards), so that the rotating seat 34 rotates along the support shaft 32 through the bearing 33, driving the end hinged to the adjusting plate 35 to incline downwards (upwards), making the end of the adjusting plate 35 with the cutter 4 incline upwards (downwards), and the sleeve 38 makes the cutter 4 rotate to cut the left corner (right corner).

[0048] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A cutting device for stainless steel processing, having a bottom plate (1), characterized in that, The bottom plate (1) is of a square structure. A first support pillar (2) and a second support pillar (3) are fixedly installed on the bottom plate (1). The first support pillar (2) and the second support pillar (3) are respectively located at two ends of a diagonal of the bottom plate (1). A set of positioning components are provided on the first support pillar (2), and two sets of cutting components are provided on the second support pillar (3). The two sets of cutting components are vertically symmetric up and down along the second support pillar (3) and symmetric left and right along the diagonal of the bottom plate (1). The positioning components include a placement frame (21) fixedly installed on the top wall of the first support pillar (2). A support frame (22) is fixedly installed on the outer side walls of the placement frame (21). The fixed end of a telescopic cylinder A (23) is fixedly installed in the middle of the support frame (22). The movable end of the telescopic cylinder A (23) extends downward and a pressing block (24) in contact with stainless steel is fixedly installed at the end. Symmetrically arranged chutes (25) parallel to its long side are provided on the inner bottom surface of the placement frame (21). Baffles (26) are respectively slidably connected in any two symmetrically arranged chutes (25). The two corners on one side of the placement frame (21) close to the second support pillar (3) are arranged at 45 degrees.

2. The cutting device for stainless steel processing according to claim 1, characterized in that, The cutting components include a long rod (30) fixedly installed on the second support pillar (3). Two short rods (31) are fixedly installed on the long rod (30). A support shaft (32) is fixedly installed on the two short rods (31). Two bearings (33) are fixedly installed between the short rods (31) on the support shaft (32). A rotating seat (34) is fixedly installed on the outer peripheral surface of the bearing (33). An adjusting plate (35) is fixedly installed on the plane of the rotating seat (34).

3. A cutting device for stainless steel processing according to claim 2, characterized in that, A driving motor (36) is fixedly installed on the adjusting plate (35). A cross beam (37) extending inward is also fixedly installed on the adjusting plate (35). A sleeve (38) is fixedly installed at the end of the cross beam (37). A rotating shaft (39) is rotatably connected in the sleeve (38). A cutting knife (4) is fixedly installed at one end of the rotating shaft (39).

4. A cutting device for stainless steel processing according to claim 3, characterized in that, A pulley A (361) is fixedly installed on the output shaft of the driving motor (36). A pulley B (391) is fixedly installed at the other end of the rotating shaft (39). The pulley B (391) and the pulley A (361) are connected by a belt for transmission.

5. A cutting device for stainless steel processing according to claim 4, characterized in that, The movable end of a telescopic cylinder B (42) is hinged to one end of the adjusting plate (35) close to the long rod (30). The fixed end of the telescopic cylinder B (42) is hinged to an auxiliary plate (41). The auxiliary plate (41) is fixedly installed on the second support pillar (3).

6. A cutting device for stainless steel processing according to claim 5, characterized in that, The auxiliary plate (41) of the cutting component at the upper right end is located at the lower end of its adjusting plate (35). The auxiliary plate (41) of the cutting component at the lower left end is located at the upper end of its adjusting plate (35).

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