A turnover device for die steel machining

Abstract

The utility model relates to a turnover device for die steel processing and relates to die steel processing technology field, including: base, horizontal arrangement is equipped with two parallel arrangement's support plate in the upper portion of base, two support plates are vertically connected with base sliding in arrangement direction, clamping mechanism, including two clamping assemblies that are correspondingly arranged on two support plates, the clamping end of each clamping assembly is rotatably arranged, and the clamping ends of two clamping assemblies are arranged towards each other, and turnover mechanism, including two turnover assemblies that are correspondingly arranged on two support plates, each turnover assembly includes telescopic piece that is installed on the support plate and transmission part that is arranged between the telescopic end of telescopic piece and the clamping end of corresponding clamping assembly, the die steel is placed between the clamping end of two clamping assemblies and is clamped and fixed, and at the same time, two telescopic pieces are started to drive the clamping end of two clamping assemblies to rotate synchronously through two transmission parts, drive the die steel to overturn, realize the polishing of the two side surfaces of die steel.

Description

Technical Field

[0001] This utility model relates to the field of mold steel processing technology, and specifically to a flipping device for mold steel processing. Background Technology

[0002] Mold steel is a type of steel used to manufacture molds such as cold stamping dies, hot forging dies, and die casting molds. It is a traditional mold material in the mold manufacturing industry, and its variety, specifications, and quality play a decisive role in the performance, service life, and manufacturing cycle of the mold.

[0003] When processing mold steel, its surface needs to be ground and polished. Mold steel is generally divided into two types: plate and column. For plate mold steel, when grinding and polishing its surface, one side is usually ground first, and then the mold steel is manually flipped over to grind the other side. This method is not only time-consuming and labor-intensive, reducing the grinding efficiency of mold steel, but also poses operational risks during the flipping process, which can easily cause bumps and injuries to the operators. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a flipping device for processing mold steel, so as to solve the problems of inconvenience and operational risks in flipping plate-shaped mold steel in the existing technology.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A flipping device for machining mold steel, comprising:

[0007] The base is horizontally arranged, and two parallel support plates are provided on the upper part of the base. The two support plates are slidably connected to the base perpendicular to their arrangement direction.

[0008] A clamping mechanism comprising two clamping assemblies correspondingly disposed on two support plates, wherein the clamping end of each clamping assembly is rotatably disposed, and the clamping ends of the two clamping assemblies are arranged facing each other; and

[0009] The flipping mechanism includes two flipping components that are correspondingly arranged on two support plates. Each flipping component includes a telescopic member mounted on the support plate and a transmission member disposed between the telescopic end of the telescopic member and the clamping end of the corresponding clamping component.

[0010] The telescopic component drives the clamping end of the clamping assembly to rotate via the transmission component.

[0011] Compared with the prior art, this utility model has the following advantages: In use, the two support plates are slid according to the length of the mold steel to adjust the distance between the two clamping components. Then, the mold steel is placed between the two clamping components and clamped and fixed by the clamping ends of the two clamping components. Then, one side of the mold steel is ground and polished. After completion, the two telescopic components are activated simultaneously to drive the clamping ends of the two clamping components to rotate synchronously through the two transmission components, so as to realize the flipping of the mold steel. Then, the other side of the mold steel is ground and polished. The operation is simple and convenient, and the mold steel can be quickly flipped, which improves the grinding efficiency and reduces the risk of operation.

[0012] Preferably, each of the support plates has a groove on its upper part along its length direction. The transmission component includes a rack that is slidably connected to the groove and a gear that is rotatably mounted on the clamping assembly. The rack is connected to the telescopic end of the telescopic component, and the rack meshes with the gear. The clamping end of the clamping assembly is coaxially connected to the gear.

[0013] Preferably, the telescopic component includes a telescopic cylinder fixedly installed on the upper part of the support plate along the length direction, and the telescopic end of the telescopic cylinder is fixedly connected to the rack through a connecting plate.

[0014] Preferably, each clamping assembly includes a fixed plate vertically fixedly mounted on the upper part of the support plate and a rotating plate rotatably mounted on one side of the fixed plate. The rotating plates of the two clamping assemblies are arranged facing each other. On the side of the rotating plate away from the fixed plate, a mounting plate, an upper clamping plate, and a lower clamping plate are arranged horizontally in sequence along the vertical direction. The mounting plate and the lower clamping plate are fixedly connected to the rotating plate. The upper clamping plate is vertically movably disposed between the mounting plate and the lower clamping plate. A limiting member and a driving member are provided between the upper clamping plate and the mounting plate. The driving member is used to drive the upper clamping plate to move, and the limiting member is used to restrict the movement trajectory of the upper clamping plate.

[0015] Preferably, the driving component includes a bolt with a vertical thread penetrating the mounting plate, the bolt being rotatably connected to the upper part of the upper clamping plate.

[0016] Preferably, there are two limiting members located on both sides of the bolt. Each limiting member includes a connecting rod that slides vertically through the mounting plate. One end of the connecting rod is fixedly connected to the upper clamping plate, and the other end is coaxially fixedly mounted with a limiting plate.

[0017] Preferably, the upper clamping plate has an elastic pad on the side facing the lower clamping plate.

[0018] Preferably, the base has an installation space in the middle, and two sliding rods are fixedly installed in the installation space parallel to the sliding direction of the two support plates. A connecting block is fixedly installed at the bottom of each support plate. The connecting block is slidably connected between the two sliding rods. A spring is elastically connected between each connecting block and one end of the adjacent installation space. Each spring is sleeved on one end of the corresponding sliding rod.

[0019] Other advantages, objectives and features of this invention will be partly apparent from the following description, and partly understood by those skilled in the art through study and practice of this invention. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of one embodiment of the present invention.

[0021] Figure 2 for Figure 1 A magnified view of part I.

[0022] Figure 3 for Figure 1 A magnified view of a section of section II.

[0023] The numbers in the diagram are as follows: 1. Base; 11. Mounting space; 12. Sliding rod; 13. Spring; 14. Support leg; 2. Support plate; 21. Slide groove; 22. Connecting block; 3. Telescopic cylinder; 31. Connecting plate; 32. Rack; 33. Gear; 4. Fixing plate; 5. Rotating plate; 51. Mounting plate; 52. Upper clamping plate; 53. Elastic pad; 54. Lower clamping plate; 55. Bolt; 56. Connecting rod; 57. Limiting plate. Detailed Implementation

[0024] To make the technical means, creative features, achieved objectives and functions of this utility model clearer and easier to understand, the utility model will be further described below with reference to the accompanying drawings and specific embodiments:

[0025] like Figure 1As shown, an embodiment of this utility model provides a flipping device for mold steel processing, comprising: a base 1, which is horizontally arranged, with two parallel support plates 2 on the upper part of the base 1, the two support plates 2 being slidably connected to the base 1 perpendicular to their arrangement direction; a clamping mechanism, which includes two clamping components correspondingly arranged on the two support plates 2, the clamping end of each clamping component being rotatably arranged, and the clamping ends of the two clamping components being arranged facing each other; and a flipping mechanism, which includes two flipping components correspondingly arranged on the two support plates 2, each flipping component including a telescopic member installed on the support plate 2 and a transmission member disposed between the telescopic end of the telescopic member and the clamping end of the corresponding clamping component; the telescopic member drives the clamping end of the clamping component to rotate through the transmission member; preferably, a plurality of support legs 14 are fixedly installed on the lower part of the base 1 along its circumference to provide stable support for the base 1.

[0026] The two support plates 2 are slid according to the length of the mold steel to adjust the distance between the two clamping components. Then, the mold steel is placed between the two clamping components and clamped and fixed by the clamping ends of the two clamping components. Then, one side of the mold steel is ground and polished. After completion, the two telescopic components are activated at the same time to drive the clamping ends of the two clamping components to rotate synchronously through the two transmission components to realize the flipping of the mold steel. Then, the other side of the mold steel is ground and polished. The operation is simple and convenient, and the mold steel can be flipped quickly, which improves the grinding efficiency and reduces the risk of operation.

[0027] like Figures 1-2 As shown, according to another embodiment of the present invention, the turning device for processing mold steel is further optimized in terms of its transmission and telescopic components. Each of the support plates 2 has a sliding groove 21 opened on its upper part along its length direction. The transmission component includes a rack 32 slidably connected to the sliding groove 21 and a gear 33 rotatably mounted on the clamping assembly. The rack 32 is connected to the telescopic end of the telescopic component, and the rack 32 meshes with the gear 33. The clamping end of the clamping assembly is coaxially connected to the gear 33.

[0028] The telescopic component includes a telescopic cylinder 3 fixedly installed on the upper part of the support plate 2 along its length direction. The telescopic end of the telescopic cylinder 3 is fixedly connected to the rack 32 through a connecting plate 31.

[0029] The telescopic cylinder 3 drives the rack 32 to move along the slide groove 21, thereby driving the gear 33 to rotate, thus realizing the function of rotating the clamping end of the clamping component. Both telescopic cylinders 3 are driven by an external air source, and the two telescopic cylinders 3 extend and retract synchronously. The control method and implementation principle of the synchronous extension and retraction of the two telescopic cylinders 3 are existing technologies and will not be described in detail here.

[0030] like Figures 1-3As shown, according to another embodiment of the present invention, the flipping device for processing mold steel further optimizes the clamping components. Each clamping component includes a fixed plate 4 vertically fixedly installed on the upper part of the support plate 2 and a rotating plate 5 rotatably installed on one side of the fixed plate 4. The rotating plates 5 of the two clamping components are arranged facing each other. On the side of the rotating plate 5 away from the fixed plate 4, a mounting plate 51, an upper clamping plate 52, and a lower clamping plate 54 are arranged horizontally in sequence along the vertical direction. The mounting plate 51 and the lower clamping plate 54 are fixedly connected to the rotating plate 5. The upper clamping plate 52 is vertically movably arranged between the mounting plate 51 and the lower clamping plate 54. A limiting member and a driving member are provided between the upper clamping plate 52 and the mounting plate 51. The driving member is used to drive the upper clamping plate 52 to move, and the limiting member is used to restrict the movement trajectory of the upper clamping plate 52. Preferably, an elastic pad 53 is provided on the side of the upper clamping plate 52 facing the lower clamping plate 54.

[0031] The driving component includes a bolt 55 with a vertical thread penetrating the mounting plate 51, and the bolt 55 is rotatably connected to the upper part of the upper clamping plate 52.

[0032] There are two limiting members, located on both sides of the bolt 55. Each limiting member includes a connecting rod 56 that slides vertically through the mounting plate 51. One end of the connecting rod 56 is fixedly connected to the upper clamping plate 52, and the other end is coaxially fixedly mounted with a limiting plate 57. During the movement of the lower clamping plate 54, the two connecting rods 56 are driven to slide, and the limiting plate 57 can ensure that the connecting rods 56 do not detach from the mounting plate 51.

[0033] When clamping the mold steel, place the mold steel between the upper clamping plate 52 and the lower clamping plate 54 of the two clamping components, and then tighten each bolt 55 to push each upper clamping plate 52 to move to the lower clamping plate 54 until the mold steel is clamped and fixed.

[0034] like Figure 1 As shown, according to another embodiment of the present invention, the flipping device for processing mold steel preferably has an installation space 11 in the middle of the base 1. Two sliding rods 12 are fixedly installed in the installation space 11 parallel to the sliding direction of the two support plates 2. A connecting block 22 is fixedly installed at the bottom of each support plate 2. The connecting block 22 is slidably connected between the two sliding rods 12. A spring 13 is elastically connected between each connecting block 22 and one end of the adjacent installation space 11. Each spring 13 is sleeved on one end of the corresponding sliding rod 12. Preferably, the distance between the two support plates 2 is less than the length of the mold steel. Therefore, during the clamping process of the mold steel, the two support plates 2 need to slide apart. At this time, each connecting block 22 will compress the spring 13 on the two sliding rods 12. After clamping the mold steel, the elastic force of each spring 13 can play an auxiliary clamping role.

[0035] The working principle of this utility model is as follows: When using this utility model, first slide the two support plates 2 apart, and compress the spring 13 on each sliding rod 12 through the two connecting blocks 22. Then place the mold steel between the upper clamping plate 52 and the lower clamping plate 54 of the two clamping components. Then release the two support plates 2, and the elastic force of the spring 13 will cause the two support plates 2 to return to their original position, so that the mold steel is placed on the two lower clamping plates 54 at the same time, and the two rotating plates 5 will assist in clamping the mold steel. Then tighten each bolt 55, and drive each upper clamping plate 52 to move towards the lower clamping plate 54 until the elastic pad 53 is pressed against the mold steel. Then grind one side of the mold steel. After completion, start the two telescopic cylinders 3 at the same time, drive the two racks 32 to move synchronously, so that the two gears 33 rotate, so that the two rotating plates 5 rotate synchronously and in the same direction, thereby completing the flipping of the mold steel. Then grind the other side of the mold steel.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A turnover device for die steel processing, characterized by, include: The base (1) is horizontally arranged, and two parallel support plates (2) are provided on the upper part of the base (1). The two support plates (2) are slidably connected to the base (1) perpendicular to their arrangement direction. The clamping mechanism includes two clamping components that are correspondingly arranged on two support plates (2), each clamping component having a rotatable clamping end, and the clamping ends of the two clamping components being arranged facing each other; and The flipping mechanism includes two flipping components that are correspondingly arranged on two support plates (2). Each flipping component includes a telescopic member installed on the support plate (2) and a transmission member arranged between the telescopic end of the telescopic member and the clamping end of the corresponding clamping component. The telescopic component drives the clamping end of the clamping assembly to rotate via the transmission component.

2. The turnover device for die steel machining according to claim 1, characterized in that, Each of the support plates (2) has a sliding groove (21) on its upper part along its length direction. The transmission component includes a rack (32) that is slidably connected to the sliding groove (21) and a gear (33) that is rotatably mounted on the clamping assembly. The rack (32) is connected to the telescopic end of the telescopic component, and the rack (32) meshes with the gear (33). The clamping end of the clamping assembly is coaxially connected with the gear (33).

3. The turnover device for processing of die steel according to claim 2, characterized in that, The telescopic component includes a telescopic cylinder (3) fixedly installed on the upper part of the support plate (2) along the length direction. The telescopic end of the telescopic cylinder (3) is fixedly connected to the rack (32) through the connecting plate (31).

4. The turnover device for processing of die steel according to claim 2, characterized in that, Each clamping assembly includes a fixed plate (4) vertically fixedly installed on the upper part of the support plate (2) and a rotating plate (5) rotatably installed on one side of the fixed plate (4). The rotating plates (5) of the two clamping assemblies are arranged facing each other. On the side of the rotating plate (5) away from the fixed plate (4), a mounting plate (51), an upper clamping plate (52) and a lower clamping plate (54) are arranged horizontally in sequence along the vertical direction. The mounting plate (51) and the lower clamping plate (54) are fixedly connected to the rotating plate (5). The upper clamping plate (52) is vertically movably arranged between the mounting plate (51) and the lower clamping plate (54). A limiting member and a driving member are provided between the upper clamping plate (52) and the mounting plate (51). The driving member is used to drive the upper clamping plate (52) to move, and the limiting member is used to restrict the movement trajectory of the upper clamping plate (52).

5. The turnover device for processing of die steel according to claim 4, characterized in that, The drive component includes a bolt (55) with a vertical thread penetrating the mounting plate (51), the bolt (55) being rotatably connected to the upper part of the upper clamping plate (52).

6. The turnover device for processing of die steel according to claim 5, characterized in that, There are two limiting members located on both sides of the bolt (55). Each limiting member includes a connecting rod (56) that slides vertically through the mounting plate (51). One end of the connecting rod (56) is fixedly connected to the upper clamping plate (52), and the other end is coaxially fixedly mounted with a limiting plate (57).

7. The turnover device for processing of die steel according to claim 4, characterized in that, The upper clamping plate (52) is provided with an elastic pad (53) on the side facing the lower clamping plate (54).

8. The turnover device for processing of die steel according to claim 1, characterized in that, The middle of the base (1) is provided with installation space (11), the installation space (11) is fixedly installed with two sliding rods (12) in parallel along the sliding direction of two support plates (2), the bottom of each support plate (2) is fixedly installed with a connecting block (22), the connecting block (22) is slidably connected between two sliding rods (12), and each connecting block (22) and one end of the adjacent installation space (11) are elastically connected with a spring (13), and each spring (13) is sleeved on one end of the corresponding sliding rod (12).

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