Air cooling steel forming die

Abstract

The utility model relates to the technical field of dies, in particular to an air cooling steel forming die. The air cooling steel forming mold comprises a forming mold table, the forming mold table is sleeved with a cold guide cover, the cold guide cover is filled with a cooling medium for cooling the forming mold table, and a stirring assembly for driving the cooling medium is arranged in the cold guide cover. When the air-cooled steel forming die is used, the stirring blades on the outer wall of the sliding rod can be driven to drive a cooling medium in the cold guide cover, so that the cooling medium can flow back and forth in the cold guide cover, the flowing comprehensiveness of the cooling medium can be improved, and the service life of the air-cooled steel forming die is prolonged. Therefore, the cooling effect of the cooling medium on the internal forming die table can be improved.

Description

Technical Field

[0001] This utility model relates to the field of mold technology, and in particular to an air-cooled steel forming mold. Background Technology

[0002] A forming mold, also known as a die, is a mold made according to the shape and structure of a real object. It is a tool that uses pressing or casting methods to shape materials into a certain shape. Special forming molds are required when air-cooled steel is extruded at high temperatures.

[0003] The existing Chinese patent publication number CN215391660U describes an air-cooled steel forming mold with high-temperature fatigue resistance. According to its description, after the cooling medium is added into the cooling pipe, the device drives the internal steel balls to roll by vibration. However, the vibration force during operation is relatively small, and the surface of the steel balls is relatively smooth. Therefore, the cooling medium is driven by the rolling of the steel balls, resulting in poor flow effect.

[0004] Therefore, it is necessary to provide a new air-cooled steel forming die to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides an air-cooled steel forming mold.

[0006] The air-cooled steel forming mold provided by this utility model includes: a forming mold table, a cooling guide cover is provided on the outside of the forming mold table, a cooling medium for cooling the forming mold table is added inside the cooling guide cover, and a toggle component for driving the cooling medium is provided inside the cooling guide cover.

[0007] The actuating component includes a support frame, which is provided in two sets. Each set of the support frame includes two frames. One set of the support frames is horizontally arranged at the bottom of the cooling shroud cavity and fixedly connected thereto. The other set of support frames is symmetrically distributed on both sides of the cooling shroud cavity and fixedly connected thereto.

[0008] The support frame is equipped with a sliding rod that is slidably connected inside. The outer wall of the sliding rod is provided with several fixedly connected and staggered actuating blades. A spring is sleeved on the outer wall of the sliding rod, and the two ends of the spring are fixedly connected to the corresponding sliding rod and the support frame, respectively.

[0009] Preferably, the two horizontally arranged sliding rods are each provided with a fixedly connected support block at the end away from the center of the cooling cover. The side wall of the support block is provided with a fixedly connected protrusion. The top of the two vertically arranged sliding rods is provided with a fixedly connected support plate, and the top of the support plate is fixedly installed with multiple annularly distributed arc-shaped protrusions.

[0010] Preferably, both sides of the top of the cooling shroud are provided with fixedly connected support frames, and a rotatably connected linkage rod is inserted inside the support frame. The bottom end of the linkage rod extends into the cooling shroud and is rotatably connected to the inner wall of the cooling shroud.

[0011] Preferably, a fixedly connected adapter sleeve is fitted on the outer wall of the linkage rod, and a plurality of annularly distributed actuating strips are fixedly installed on the outer wall of the adapter sleeve, and the outer wall of the actuating strips abuts against and slides with the outer wall of the protrusion.

[0012] Preferably, the bottom end of the linkage rod is provided with a rotating disk that is fixedly connected, and a plurality of evenly distributed extrusion protrusions are fixedly installed on the bottom of the rotating disk, and the bottom end of the extrusion protrusions abuts against and slides against the outer wall of the arc-shaped protrusion.

[0013] Preferably, the central fixed frame at the top of the cooling cover is provided with a mounting bracket, a drive motor is fixedly installed on the inner top of the mounting bracket, a drive rod is fixedly installed on the output end of the drive motor, and a belt is sleeved between the drive rod and the linkage rods on both sides for transmission connection.

[0014] Preferably, the inside of the cooling shroud is provided with a filling pipe on both sides and a discharge pipe at the bottom of the inside of the cooling shroud.

[0015] Compared with related technologies, the air-cooled steel forming mold provided by this utility model has the following beneficial effects:

[0016] 1. By setting up the toggle component, this utility model can drive the toggle blades on the outer wall of the sliding rod to drive the cooling medium inside the cooling shroud during use, thereby enabling the cooling medium to flow back and forth inside the cooling shroud. This improves the overall flow of the cooling medium and thus enhances the cooling effect of the cooling medium on the internal molding stage.

[0017] 2. This utility model achieves multi-faceted wrapping of the side walls by sleeved on the forming mold, thereby improving the overall cooling performance of the cooling medium in the later stage. At the same time, by setting the vertical sliding plate in the toggle assembly, the cooling medium on both sides inside the cooling cover can be moved during use, thus further improving the cooling effect of this device. Attached Figure Description

[0018] Figure 1 A schematic diagram of a preferred embodiment of the air-cooled steel forming mold provided by this utility model;

[0019] Figure 2 for Figure 1 A partial cross-sectional structural diagram of the cooling shield and its components is shown.

[0020] Figure 3 for Figure 1 A schematic diagram showing the connection structure of components such as the mounting bracket, the actuating assembly, and the support frame;

[0021] Figure 4 for Figure 3 A schematic diagram of the support frame and the horizontally mounted sliding rod is shown.

[0022] Figure 5 for Figure 3 The diagram shows the structure of the support frame and the vertically mounted sliding rod.

[0023] Figure 6 for Figure 3 The diagram shows the structure of the mounting bracket and its components.

[0024] The following are the labeling elements in the diagram: 1. Molding mold table; 2. Cooling cover; 21. Filling pipe; 22. Discharge pipe; 3. Mounting bracket; 31. Drive motor; 32. Drive rod; 33. Belt; 4. Actuating assembly; 41. Support frame; 411. Spring; 42. Sliding rod; 421. Actuating blade; 43. Support plate; 431. Arc-shaped protrusion; 44. Support block; 441. Protrusion; 5. Support frame; 51. Linkage rod; 511. Rotating disk; 512. Extrusion protrusion; 52. Adapter sleeve; 521. Actuating strip. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0026] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0027] Please see Figures 1 to 6 The present invention provides an air-cooled steel forming mold, which includes a forming mold table 1.

[0028] In the embodiments of this utility model, please refer to Figures 1 to 6A cooling shroud 2 is fitted over the outside of the molding mold 1. The cooling shroud 2 contains a cooling medium to cool the molding mold 1. An actuating assembly 4 for driving the cooling medium is also located inside the cooling shroud 2. The actuating assembly 4 includes a support frame 41, with two sets of support frames 41. Each set includes two support frames. One set of support frames 41 is horizontally positioned at the bottom of the cavity of the cooling shroud 2 and fixedly connected thereto. The other set of support frames 41 is symmetrically distributed on both side walls of the cavity of the cooling shroud 2 and fixedly connected thereto. A sliding rod 42 is inserted inside the support frame 41. Several fixedly connected and staggered actuating blades 421 are provided on the outer wall of the sliding rod 42. A spring 411 is fitted on the outer wall of the sliding rod 42, with both ends of the spring 411 fixedly connected to the corresponding sliding rod 42 and support frame 41, respectively. A fixedly connected support block 44 is provided at the end of each of the two horizontally positioned sliding rods 42 furthest from the center of the cooling shroud 2. The side wall of the cooling cover 2 is provided with a fixedly connected protrusion 441. The top of the two vertically arranged sliding rods 42 is provided with a fixedly connected support plate 43. The top of the support plate 43 is fixedly installed with a number of annularly distributed arc-shaped protrusions 431. The top of the cooling cover 2 is provided with fixedly connected support frames 5 on both sides. The support frame 5 is inserted with a rotatably connected linkage rod 51. The bottom end of the linkage rod 51 extends into the cooling cover 2 and is rotatably connected to the inner wall of the cooling cover 2. The outer wall of the linkage rod 51 is fitted with a fixedly connected adapter sleeve 52. The outer wall of the adapter sleeve 52 is fixedly installed with a number of annularly distributed actuating strips 521. The outer wall of the actuating strips 521 abuts against and slides against the outer wall of the protrusion 441. The bottom end of the linkage rod 51 is provided with a fixedly connected rotating disk 511. The bottom of the rotating disk 511 is fixedly installed with a number of evenly distributed extrusion protrusions 512. The bottom end of the extrusion protrusions 512 abuts against and slides against the outer wall of the arc-shaped protrusions 431.

[0029] It should be noted that: since the outer walls of the actuating bar 521 and the protrusion 441 are both inclined structures, and the outer walls of the pressing protrusion 512 and the arc-shaped protrusion 431 are both arc-shaped structures, during use, when the actuating bar 521 abuts against the protrusion 441, the force of the horizontal rotation of the linkage rod 51 can be converted into a horizontal driving force on the horizontal sliding rod 42; when the pressing protrusion 512 abuts against the arc-shaped protrusion 431, the force of the horizontal rotation of the linkage rod 51 can be converted into a horizontal driving force on the vertical sliding rod 431. The vertical driving force of 2, at this time, through the assembly with the force of the spring 411 itself, when the actuating bar 521 separates from the protrusion 441 and the pressing protrusion 512 separates from the arc protrusion 431, the corresponding sliding bar 42 can be reset, so that the sliding bar 42 can drive the actuating blade 421 on the outer wall to swing back and forth, thereby driving the cooling medium inside the cooling cover 2, thus improving the overall flow of the cooling medium, thereby improving the cooling effect of the cooling medium on the internal forming mold 1;

[0030] By setting the cooling cover 2 as a polygonal groove structure and fitting it onto the molding mold 1, it is possible to achieve multi-faceted wrapping of the side wall of the molding mold 1, thereby improving the overall cooling performance of the cooling medium in the later stage. At the same time, by setting the vertical sliding plate in the toggle assembly 4, the cooling medium on both sides inside the cooling cover 2 can be toggled during use, thereby further improving the cooling effect of the device.

[0031] In the embodiments of this utility model, please refer to Figures 1 to 6 The top of the cooling cover 2 is fixed with a central mounting bracket 3. The inner top of the mounting bracket 3 is fixedly mounted with a drive motor 31. The output end of the drive motor 31 is fixedly mounted with a drive rod 32. The drive rod 32 and the linkage rods 51 on both sides are fitted with belts 33 for transmission connection.

[0032] It should be noted that, with the setting of the drive motor 31, when the drive motor 31 drives the drive rod 32 to rotate, the drive rod 32 can drive the linkage rods 51 on both sides to rotate synchronously through the belt 33. Thus, the linkage rods 51 can drive the actuating component 4 through the structure on the outer wall, thereby enabling the actuating component 4 to smoothly move the cooling medium within the cooling cover 2.

[0033] In the embodiments of this utility model, please refer to Figures 1 to 6 Both sides of the inside of the cooling cover 2 are provided with a filling pipe 21, and the bottom of the inside of the cooling cover 2 is provided with a discharge pipe 22.

[0034] It should be noted that the addition pipe 21 and the discharge pipe 22 facilitate the addition or discharge of cooling medium to the cooling cover 2 during use.

[0035] The working principle of the air-cooled steel forming mold provided by this utility model is as follows:

[0036] When the forming die 1 works for a long time to form air-cooled steel, the surface temperature of the forming die 1 will rise. New cooling medium can be added into the cooling cover 2 through the injection pipe 21. The cooling medium entering the cooling cover 2 can transfer the low temperature of the cooling medium to the forming die 1 through the inner wall that is against the forming die 1, thereby cooling the surface of the forming die 1.

[0037] During this process, the drive motor 31 can also be controlled to work. The working drive motor 31 will drive the drive rod 32 at the output end to rotate. At this time, the drive rod 32 can drive the connecting rod in the support frame 5 on both sides to rotate through the belt 33 sleeved on the outer wall.

[0038] At this time, the rotating linkage rod 51 can drive the actuating strip 521 on the outer wall to rotate. During the rotation of the actuating strip 521, the force of the linkage rod 51 is converted into the driving force of the horizontal sliding rod 42 by abutting against the side wall of the protrusion 441 at the end of the horizontal sliding rod 42. This allows the horizontal sliding rod 42 to drive the actuating blade 421 on its outer wall to move, thereby realizing the actuation of the cooling medium inside the cooling cover 2.

[0039] During this process, the rotating linkage 51 can also drive the vertically set sliding rod 42 to move vertically by pressing the bottom end protrusion 512 against the arc-shaped protrusion 431 at the top of the vertically set sliding rod 42. This allows the vertically set sliding rod 42 to drive the agitator blades 421 on its outer wall to agitate the cooling medium on the side wall of the cooling cover 2, thereby making the cooling medium flow more evenly on the inner wall of the cooling cover 2 and improving the temperature uniformity of the cooling medium inside the cooling cover 2. Therefore, it can help improve the cooling efficiency of the molding mold table 1.

[0040] The circuits and controls involved in this utility model are all existing technologies and will not be described in detail here.

[0041] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An air-cooled steel forming die characterized by, The utility model relates to a cooling cover and cooling medium filling device for a forming die table, and belongs to the field of forming die cooling devices. The utility model discloses a cooling cover and cooling medium filling device for a forming die table, which comprises a forming die table (1) externally sleeved with a cooling cover (2) internally filled with cooling medium for cooling the forming die table (1) and internally provided with a poking assembly (4) for driving the cooling medium. The poking assembly (4) comprises a support frame (41), and each of the two groups of support frames (41) comprises two support frames (41). The support frame (41) is internally provided with a sliding rod (42) in sliding connection, the outer wall of the sliding rod (42) is provided with a plurality of poking blades (421) in fixed connection and staggered distribution, the outer wall of the sliding rod (42) is sleeved with a spring (411), and the two ends of the spring (411) are fixedly connected with the corresponding sliding rod (42) and support frame (41) respectively.

2. The air-cooled steel forming die according to claim 1, characterized by The ends of the two sliding rods (42) away from the center of the cooling cover (2) are provided with support blocks (44) in fixed connection, the side wall of the support block (44) is provided with a protruding block (441) in fixed connection, the top ends of the two sliding rods (42) are provided with support discs (43) in fixed connection, and the top of the support disc (43) is fixedly provided with a plurality of arc-shaped protrusions (431) in annular distribution.

3. The air-cooled steel forming die according to claim 2, characterized by The top of the cooling cover (2) is provided with support frames (5) in fixed connection on both sides, the inside of the support frame (5) is provided with a linkage rod (51) in rotary connection, and the bottom end of the linkage rod (51) extends into the cooling cover (2) and is rotatably connected with the inner wall of the cooling cover (2).

4. The air-cooled steel forming die according to claim 3, characterized by The outer wall of the linkage rod (51) is sleeved with a switching sleeve (52) in fixed connection, the outer wall of the switching sleeve (52) is fixedly provided with a plurality of poking bars (521) in annular distribution, and the outer wall of the poking bar (521) is in sliding connection with the outer wall of the protruding block (441).

5. The air-cooled steel forming die according to claim 4, characterized by The bottom end of the linkage rod (51) is provided with a rotating disc (511) in fixed connection, the bottom of the rotating disc (511) is fixedly provided with a plurality of evenly distributed extrusion protruding rods (512), and the bottom end of the extrusion protruding rod (512) is in sliding connection with the outer wall of the arc-shaped protrusion (431).

6. The air-cooled steel forming die according to claim 1, characterized by The top of the cooling cover (2) is provided with a mounting frame (3) in fixed connection at the center, the inner top of the mounting frame (3) is fixedly provided with a driving motor (31), the output end of the driving motor (31) is fixedly provided with a driving rod (32), and the driving rod (32) is sleeved with a transmission belt (33) in transmission connection between the two linkage rods (51) on both sides.

7. The air-cooled steel forming die according to claim 1, characterized by Both sides of the inside of the cooling cover (2) are provided with filling pipes (21) in communication, and the inner bottom of the cooling cover (2) is provided with a discharge pipe (22) in communication.

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