Fixed-length cutting device for die steel production

Abstract

The utility model discloses a fixed-length cutting device for die steel production, and relates to the technical field of die steel production. The material guiding assembly is arranged in the machining table and used for supporting; the clamping unit is arranged on the inner wall of the machining table and used for clamping, the cutting unit is arranged on the upper surface of the machining table and used for cutting, and the clamping unit comprises a driving assembly arranged on the outer surface of the machining table and a clamping assembly arranged on the outer surface of the driving assembly. According to the die steel cutting device, the first hydraulic cylinder, the movable table, the mounting plate, the first pneumatic air cylinder, the mounting block and the arc-shaped clamping plate are matched with one another, so that die steel can be conveniently clamped and fixed, and the stability of the cutting device is improved; through mutual cooperation of the bearing table, the second hydraulic cylinder, the first limiting guide rail, the mounting support, the cutting machine, the second limiting guide rail, the second pneumatic cylinder, the adjusting block and the baffle, fixed-length cutting can be conveniently conducted on the die steel, and therefore the functionality of the cutting device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of die steel production, in particular to a fixed-length cutting device for die steel production. Background Art

[0002] Die steel is used to manufacture molds such as cold stamping dies, hot forging dies, and die-casting dies. Dies are essential processing tools for manufacturing parts in industries such as machinery, radio instruments, motors, and electrical appliances. Die quality directly impacts the quality of the press working process. Therefore, die steel production typically requires cutting to length to facilitate subsequent processing.

[0003] In the prior art, patent document CN209319326U proposes a finished product cutting device for plastic mold steel production, comprising an operating table and a mold steel body. A rectangular hole is reserved in the middle of the upper surface of the operating table, and mounting holes are opened on the inner walls on both sides of the rectangular hole. Electric hydraulic push rods are embedded in the two mounting holes. Thrust ball bearings are fixed to the tops of the two electric hydraulic push rod extension rods by bolts. Arc-shaped clamping plates are fixed to the opposite sides of the two thrust ball bearings by bolts. Rectangular grooves are opened on the edges of the upper and lower surfaces of the operating table near the same side. A sliding frame is slidably connected to the edge of the operating table near the rectangular groove. The utility model can tightly clamp the mold steel body with appropriate pressure, and can continue to rotate to cut the part to be cut after cutting one side. It can also smooth the cut at the mold steel opening.

[0004] In order to solve the problem that the fixing device of the traditional cutting device is fixed by a vise during use and cannot be moved once fixed, the existing technology adopts an arc-shaped clamping plate that is rotatably connected to the top of the electric hydraulic push rod and a pressure sensor embedded in the middle of the arc-shaped clamping plate groove, which can tightly clamp the mold steel body with appropriate pressure. However, the cutting device may not be convenient for cutting the mold steel to a fixed length during use, thereby reducing the practicality of the cutting device. Utility Model Content

[0005] The purpose of the utility model is to provide a fixed-length cutting device for mold steel production to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] A fixed-length cutting device for mold steel production includes a processing table; a material guide assembly arranged inside the processing table for support; a clamping unit arranged on the inner wall of the processing table for clamping and a cutting unit arranged on the upper surface of the processing table for cutting, the clamping unit includes a driving assembly arranged on the outer surface of the processing table and a clamping assembly arranged on the outer surface of the driving assembly, and the cutting unit includes a cutting assembly arranged on the outer surface of the processing table and a positioning assembly arranged on the outer surface of the cutting assembly.

[0008] A further improvement of the technical solution of the present utility model is that the material guide assembly includes a support plate 1, the outer surface of the support plate 1 is fixedly connected to the inner wall of the processing table, and the upper surface of the support plate 1 is rotatably connected to a material guide roller.

[0009] A further improvement of the technical solution of the present utility model is that: the upper surface of the support plate 1 is detachably connected to an adjustment bracket, the outer surface of the adjustment bracket is slidably connected to a moving block, the outer surface of the moving block is detachably connected to a fixing bolt detachably connected to the inner wall of the adjustment bracket, and the outer surface of the moving block is rotatably connected to a limiting roller.

[0010] By adopting the above technical solution, the mutual cooperation of the support plate 1, the guide roller, the adjustment bracket, the moving block, the fixing bolt 1 and the limiting roller can conveniently guide the mold steel to move in the horizontal direction during the mold steel cutting process.

[0011] A further improvement of the technical solution of the present utility model is that the driving assembly includes a hydraulic cylinder 1, one side of the hydraulic cylinder 1 is detachably connected to the outer surface of the processing table, and a movable table is detachably connected to the driving end of the hydraulic cylinder 1, and the inner wall of the movable table is slidably connected to a limiting slide rod detachably connected to the inner wall of the processing table.

[0012] A further improvement of the technical solution of the present utility model is that: the clamping assembly includes a mounting plate, the outer surface of the mounting plate is detachably connected to the outer surface of the movable platform, one side of the mounting plate is detachably connected to a pneumatic cylinder 1, the telescopic end of the pneumatic cylinder 1 is detachably connected to a mounting block, and the outer surface of the mounting block is fixedly connected to an arc-shaped clamping plate.

[0013] By adopting the above technical solution, the cooperation of the hydraulic cylinder 1, the movable table, the mounting plate, the pneumatic cylinder 1, the mounting block and the arc-shaped clamping plate can facilitate the clamping and fixing of the mold steel, thereby increasing the stability of the cutting device.

[0014] A further improvement of the technical solution of the present utility model is that: the cutting assembly includes a load-bearing platform, the bottom surface of the load-bearing platform is fixedly connected to the outer surface of the processing table, the top of the load-bearing platform is detachably connected to hydraulic cylinder 2, the telescopic end of the hydraulic cylinder 2 is detachably connected to the mounting bracket, the outer surface of the mounting bracket is slidably connected to a limiting guide rail 1 detachably connected to the outer surface of the load-bearing platform, and the outer surface of the mounting bracket is detachably connected to the cutting machine.

[0015] By adopting the above technical solution, the die steel can be cut conveniently by cooperating with the load-bearing platform, the second hydraulic cylinder, the first limiting guide rail, the mounting bracket and the cutting machine.

[0016] A further improvement of the technical solution of the present utility model is that: the positioning assembly includes a limiting guide rail 2, the outer surface of the limiting guide rail 2 is detachably connected to the bottom surface of the mounting bracket, the outer surface of the limiting guide rail 2 is slidably connected to an adjustment block, the inner wall of the adjustment block is detachably connected to a bolt that is movably engaged with the outer surface of the limiting guide rail 2, the top of the adjustment block is detachably connected to a pneumatic cylinder 2, and the telescopic end of the pneumatic cylinder 2 is detachably connected to a baffle.

[0017] By adopting the above technical solution, the cooperation of the second limiting guide rail, the second pneumatic cylinder, the adjustment block and the baffle can facilitate the fixed-length positioning of the mold steel.

[0018] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0019] 1. The utility model provides a fixed-length cutting device for mold steel production. The mutual cooperation of a support plate, a guide roller, an adjustment bracket, a movable block, a fixing bolt and a limit roller can conveniently guide the mold steel to move in the horizontal direction during the mold steel cutting process, thereby increasing the functionality of the cutting device.

[0020] 2. The utility model provides a fixed-length cutting device for mold steel production, which adopts the mutual cooperation of a hydraulic cylinder, a movable table, a mounting plate, a pneumatic cylinder, a mounting block and an arc-shaped clamping plate to conveniently clamp and fix the mold steel, thereby increasing the stability of the cutting device.

[0021] 3. The utility model provides a fixed-length cutting device for mold steel production, which adopts the mutual cooperation of a load-bearing platform, two hydraulic cylinders, one limiting guide rail, a mounting bracket, a cutting machine, two limiting guide rails, two pneumatic cylinders, an adjusting block and a baffle to facilitate fixed-length cutting of mold steel, thereby increasing the functionality of the cutting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural diagram of the utility model;

[0023] Figure 2 It is a side structural diagram of the utility model;

[0024] Figure 3 This is a schematic structural diagram of the material guide assembly of the present utility model;

[0025] Figure 4 This is a schematic diagram of the partial structure of the clamping unit of the present utility model;

[0026] Figure 5 This is a schematic structural diagram of the cutting unit of the present utility model.

[0027] In the figure: 1. Processing table; 2. Material guide assembly; 21. Support plate 1; 22. Material guide roller; 23. Adjustment bracket; 24. Moving block; 25. Fixing bolt 1; 26. Limiting roller; 3. Clamping unit; 31. Hydraulic cylinder 1; 32. Moving table; 33. Mounting plate; 34. Pneumatic cylinder 1; 35. Mounting block; 36. Arc splint; 4. Cutting unit; 41. Load-bearing table; 42. Hydraulic cylinder 2; 43. Limiting guide rail 1; 44. Mounting bracket; 45. Cutting machine; 46. Limiting guide rail 2; 47. Pneumatic cylinder 2; 48. Adjustment block; 49. Baffle. DETAILED DESCRIPTION

[0028] The present invention is further described in detail below with reference to the embodiments: Example

[0029] like Figure 1-5As shown, the utility model provides a fixed-length cutting device for mold steel production, including a processing table 1; a material guide assembly 2 arranged inside the processing table 1 for support; a clamping unit 3 arranged on the inner wall of the processing table 1 for clamping and a cutting unit 4 arranged on the upper surface of the processing table 1 for cutting, the clamping unit 3 includes a driving assembly arranged on the outer surface of the processing table 1 and a clamping assembly arranged on the outer surface of the driving assembly, the cutting unit 4 includes a cutting assembly arranged on the outer surface of the processing table 1 and a positioning assembly arranged on the outer surface of the cutting assembly, the material guide assembly 2 includes a support plate 21, the outer surface of the support plate 21 is fixedly connected to the inner wall of the processing table 1, the upper surface of the support plate 21 is rotatably connected to a material guide roller 22, the upper surface of the support plate 21 is detachably connected to an adjustment bracket 23, the adjustment bracket 23 The outer surface of the movable block 24 is slidably connected to the outer surface of the movable block 24, and the outer surface of the movable block 24 is detachably connected to a fixing bolt 25 detachably connected to the inner wall of the adjustment bracket 23. The outer surface of the movable block 24 is rotatably connected to the limiting roller 26. When using the fixed-length cutting device for mold steel production, first adjust the spacing between the limiting rollers 26 according to the diameter of the mold steel. During adjustment, by rotating the fixing bolt 25, the movable block 24 can slide freely on the outer surface of the adjustment bracket 23, so that the position of the movable block 24 can be easily adjusted. After adjusting to the appropriate position, the position of the movable block 24 is fixed by using the fixing bolt 25, so as to facilitate limiting the movement of the mold steel in the horizontal direction. Then, the mold steel is placed between the limiting rollers 26, and the guide roller 22 is used to guide the mold steel to move in the horizontal direction. Example

[0030] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the driving assembly includes a hydraulic cylinder 31, one side of the hydraulic cylinder 31 is detachably connected to the outer surface of the processing table 1, and a movable table 32 is detachably connected to the driving end of the hydraulic cylinder 31, and the inner wall of the movable table 32 is slidably connected to a limiting slide bar detachably connected to the inner wall of the processing table 1; the clamping assembly includes a mounting plate 33, the outer surface of the mounting plate 33 is detachably connected to the outer surface of the movable table 32, one side of the mounting plate 33 is detachably connected to a pneumatic cylinder 34, the telescopic end of the pneumatic cylinder 34 is detachably connected to a mounting block 35, and the outer surface of the mounting block 35 is fixedly connected to an arc-shaped clamping plate 36. When the mold steel moves to a suitable position, the hydraulic cylinder 31 is started, and then the movable table 32 is driven to slide freely on the outer surface of the limiting slide bar. After the movable table 32 moves to a suitable position, the pneumatic cylinder 34 is started to drive the arc-shaped clamping plates 36 to approach each other, thereby facilitating the clamping and fixing of the mold steel. Example

[0031] like Figure 1-5As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the cutting assembly includes a load-bearing platform 41, the bottom surface of the load-bearing platform 41 is fixedly connected to the outer surface of the processing table 1, the top of the load-bearing platform 41 is detachably connected to a hydraulic cylinder 2 42, the telescopic end of the hydraulic cylinder 2 42 is detachably connected to a mounting bracket 44, the outer surface of the mounting bracket 44 is slidably connected to a limiting guide rail 1 43 detachably connected to the outer surface of the load-bearing platform 41, the outer surface of the mounting bracket 44 is detachably connected to a cutting machine 45, the positioning assembly includes a limiting guide rail 2 46, the outer surface of the limiting guide rail 2 46 is detachably connected to the bottom surface of the mounting bracket 44, the outer surface of the limiting guide rail 2 46 is slidably connected to an adjusting block 48, the adjusting The inner wall of the section block 48 is detachably connected with a bolt that is movably engaged with the outer surface of the limiting guide rail 2 46, the top of the adjusting block 48 is detachably connected with the pneumatic cylinder 2 47, and the telescopic end of the pneumatic cylinder 2 47 is detachably connected with the baffle 49. When it is necessary to cut the mold steel to a fixed length, the position of the adjusting block 48 on the outer surface of the limiting guide rail 2 46 is adjusted. After adjusting to the appropriate position, the baffle 49 is driven down by starting the pneumatic cylinder 2 47, so that the length of the mold steel can be accurately quantified when cutting the mold steel. After the position of the mold steel is adjusted and fixed, the mounting bracket 44 is driven to rise and fall under the limit of the limiting guide rail 1 43 by starting the hydraulic cylinder 2 42, so that the mold steel is cut by the cutting machine 45.

[0032] The following is a detailed description of the working principle of the fixed-length cutting device for mold steel production.

[0033] like Figure 1-5As shown, when using the fixed-length cutting device for mold steel production, first adjust the spacing between the limiting rollers 26 according to the diameter of the mold steel. During the adjustment, by rotating the fixing bolt 25, the moving block 24 can slide freely on the outer surface of the adjustment bracket 23, so that the position of the moving block 24 can be easily adjusted. After adjusting to the appropriate position, the position of the moving block 24 is fixed by using the fixing bolt 25, so as to facilitate the limitation of the movement of the mold steel in the horizontal direction. Then, the mold steel is placed between the limiting rollers 26, and the guide roller 22 is used to guide the mold steel to move in the horizontal direction. When the mold steel moves to the appropriate position, the hydraulic cylinder 31 is started, and then the moving platform 32 is driven to move in the limiting direction. The outer surface of the positioning slide bar slides freely. After the movable platform 32 moves to the appropriate position, the arc-shaped clamping plates 36 are driven to move closer to each other by starting the pneumatic cylinder 1 34, so as to facilitate the clamping and fixing of the mold steel. When the mold steel needs to be cut to a fixed length, the position of the adjusting block 48 on the outer surface of the limiting guide rail 2 46 is adjusted. After it is adjusted to the appropriate position, the baffle 49 is driven down by starting the pneumatic cylinder 2 47, so that the length of the mold steel can be accurately quantified when cutting the mold steel. After the position adjustment of the mold steel is completed and fixed, the mounting bracket 44 is driven to rise and fall under the limit of the limiting guide rail 1 43 by starting the hydraulic cylinder 2 42, so that the mold steel is cut by the cutting machine 45.

[0034] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A fixed-length cutting device for die steel production, comprising a processing table (1); A material guide assembly (2) provided inside the processing table (1) for support; A clamping unit (3) provided on the inner wall of the processing table (1) for clamping and a cutting unit (4) provided on the upper surface of the processing table (1) for cutting, characterized in that: The clamping unit (3) comprises a driving component arranged on the outer surface of the processing table (1) and a clamping component arranged on the outer surface of the driving component, and the cutting unit (4) comprises a cutting component arranged on the outer surface of the processing table (1) and a positioning component arranged on the outer surface of the cutting component.

2. The cut-to-length device for mold steel production according to claim 1, characterized in that: The material guide assembly (2) comprises a support plate (21), the outer surface of the support plate (21) is fixedly connected to the inner wall of the processing table (1), and the upper surface of the support plate (21) is rotatably connected to a material guide roller (22).

3. The cut-to-length device for mold steel production according to claim 2, characterized in that: The upper surface of the support plate (21) is detachably connected to an adjusting bracket (23), the outer surface of the adjusting bracket (23) is slidably connected to a moving block (24), the outer surface of the moving block (24) is detachably connected to a fixing bolt (25) detachably connected to the inner wall of the adjusting bracket (23), and the outer surface of the moving block (24) is rotatably connected to a limiting roller (26).

4. The cut-to-length device for mold steel production according to claim 1, characterized in that: The driving assembly includes a hydraulic cylinder (31), one side of the hydraulic cylinder (31) is detachably connected to the outer surface of the processing table (1), a movable table (32) is detachably connected to the driving end of the hydraulic cylinder (31), and the inner wall of the movable table (32) is slidably connected to a limiting sliding rod detachably connected to the inner wall of the processing table (1).

5. The cut-to-length device for mold steel production according to claim 4, characterized in that: The clamping assembly includes a mounting plate (33), the outer surface of the mounting plate (33) is detachably connected to the outer surface of the movable platform (32), one side of the mounting plate (33) is detachably connected to a pneumatic cylinder (34), the telescopic end of the pneumatic cylinder (34) is detachably connected to a mounting block (35), and the outer surface of the mounting block (35) is fixedly connected to an arc-shaped clamping plate (36).

6. The cut-to-length device for mold steel production according to claim 1, characterized in that: The cutting assembly includes a load-bearing platform (41), the bottom surface of the load-bearing platform (41) is fixedly connected to the outer surface of the processing platform (1), the top of the load-bearing platform (41) is detachably connected to a second hydraulic cylinder (42), the telescopic end of the second hydraulic cylinder (42) is detachably connected to a mounting bracket (44), the outer surface of the mounting bracket (44) is slidably connected to a limiting guide rail (43) detachably connected to the outer surface of the load-bearing platform (41), and the outer surface of the mounting bracket (44) is detachably connected to a cutting machine (45).

7. The cut-to-length device for mold steel production according to claim 6, characterized in that: The positioning assembly includes a limiting guide rail 2 (46), the outer surface of the limiting guide rail 2 (46) is detachably connected to the bottom surface of the mounting bracket (44), the outer surface of the limiting guide rail 2 (46) is slidably connected to an adjustment block (48), the inner wall of the adjustment block (48) is detachably connected to a bolt that is movably engaged with the outer surface of the limiting guide rail 2 (46), the top of the adjustment block (48) is detachably connected to a pneumatic cylinder 2 (47), and the telescopic end of the pneumatic cylinder 2 (47) is detachably connected to a baffle (49).

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