Titanium-nickel alloy production forming device

Abstract

The utility model discloses a titanium nickel alloy production forming device relates to the technical field of work, a titanium nickel alloy production forming device, including base, top plate and sliding mounting plate, be provided with the limiting component on the sliding mounting plate, and the limiting component includes movable mould and two hydraulic telescopic rods, and two hydraulic telescopic rods are installed fixedly in the recess inside two sides of the lower end of sliding mounting plate, and both sides of the upper surface of movable mould are fixedly connected with L type block, and the upper surface of movable mould is fixedly connected with T type block, and the output end is retracted through the hydraulic telescopic rod in limiting component, drives the limiting block to exit from the first limiting block groove of L type block, and the fixing of L type block is released, and at this moment can take down movable mould from the sliding mounting plate, and the movable mould is simple and quick to disassemble in this way, avoids staff to use wrench and other tools and twists down numerous bolts one by one, effectively improves the disassembly efficiency of movable mould, and improves the production efficiency simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of working technology, and in particular to a titanium-nickel alloy production and forming device. Background Technology

[0002] Titanium-nickel alloys occupy an important position in modern industry and medical fields due to their unique shape memory effect, superelasticity, and good biocompatibility and mechanical properties. In the aerospace field, they are used to manufacture key components such as aircraft engine blades and wing adjustment structures, which can effectively improve aircraft performance. In the medical device field, from vascular stents to orthopedic implants, titanium-nickel alloys provide high-quality materials for medical technology innovation. In the electronics and communications industry, they are also widely used in the manufacture of mobile phone antennas and precision connectors. Forging is the core process for optimizing the internal structure of titanium-nickel alloys and improving their performance.

[0003] In the forging process of titanium-nickel alloys, the moving die of the forging mold plays a crucial role in the forming process. Its shape and structure directly determine the final form and quality of the forging. With the increasing diversification of market demand for titanium-nickel alloy products, small-batch, multi-variety production has gradually become the industry norm. To meet the forging needs of different products, the moving die of the forging mold needs to be frequently replaced to adapt to the production of forgings of different specifications and shapes. An efficient and convenient moving die disassembly method can not only significantly shorten equipment downtime and improve production efficiency, but also reduce damage to the mold caused by improper disassembly and reduce maintenance costs, which is crucial for enterprises to improve production efficiency.

[0004] In existing titanium-nickel alloy forging equipment, most moving dies are fixed to the press slide using traditional bolt connections. However, disassembling the moving die requires operators to use wrenches and other tools to unscrew numerous bolts one by one. During the forging process, the moving die is subjected to high temperature, high pressure, and severe vibration and impact for a long time, making the bolts prone to corrosion and jamming. This makes disassembly extremely difficult, consuming a lot of time and manpower. Moreover, improper operation during disassembly may cause the bolts to strip or break, further increasing the difficulty of disassembly and even damaging the connection between the moving die and the press slide. The entire process is cumbersome and requires a high level of technical proficiency from the operators. Especially when the moving die is frequently changed, it greatly reduces production efficiency. Utility Model Content

[0005] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a titanium-nickel alloy production molding device that can solve the problem of operators having to use wrenches and other tools to unscrew a large number of bolts one by one when disassembling the moving mold. Because the moving mold is subjected to high temperature, high pressure and severe vibration and impact for a long time during the forging process, the bolts are prone to corrosion and jamming, making the disassembly work extremely difficult and consuming a lot of time and manpower. Moreover, improper operation during the disassembly process may also cause the bolts to strip or break, further increasing the difficulty of disassembly, and even damaging the connection between the moving mold and the press slide. The whole process is cumbersome and requires a high level of technical proficiency from the operators. Especially when the moving mold is frequently changed, it greatly reduces the production efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a titanium-nickel alloy production forming device, comprising a base, a top plate, and a sliding mounting plate, wherein a limit component is provided on the sliding mounting plate;

[0007] The limiting component includes a moving mold and two hydraulic telescopic rods. The two hydraulic telescopic rods are installed and fixed inside the grooves on both sides of the lower end of the sliding mounting plate. L-shaped blocks are fixedly connected to both sides of the upper surface of the moving mold, and T-shaped blocks are fixedly connected to the upper surface of the moving mold. The outer walls of the two L-shaped blocks are provided with first limiting block grooves, and the lower surface of the sliding mounting plate is provided with two L-shaped block grooves.

[0008] The sliding mounting plate has a T-shaped block groove on its lower surface, and a second limiting block groove is provided on one side of the outer wall of each of the two L-shaped block grooves. A limiting block is slidably connected inside the two second limiting block grooves, and two slide rods are slidably connected to the outer walls on both sides of the lower end of the sliding mounting plate.

[0009] Preferably, both L-shaped blocks are L-shaped, and the outer walls of the two L-shaped blocks are slidably connected to the interior of the corresponding L-shaped block groove, and the outer wall of the T-shaped block is slidably connected to the interior of the T-shaped block groove;

[0010] In this configuration, the ends of the two limiting blocks near the first limiting block groove both slide into the interior of the L-shaped block groove and are respectively slidably connected to the interior of the corresponding first limiting block groove.

[0011] Preferably, the output ends of both hydraulic telescopic rods slide into the interior of the second limiting block groove and are fixedly connected to the outer wall of the corresponding limiting block, respectively;

[0012] Among them, the ends of the four sliding rods near the limiting blocks all slide into the interior of the second limiting block groove and are fixedly connected to the outer wall of the corresponding limiting blocks.

[0013] Preferably, a cooling pipe is installed inside the base, and both ends of the cooling pipe are fixedly extended to the outside of the base;

[0014] The bottom surface of the top plate is fixedly connected to the end of the four support columns on the base away from the base, and the upper end of the base is connected to the fixed mold by a groove bolt.

[0015] Preferably, the moving mold is used in conjunction with the fixed mold;

[0016] The top plate has a cylinder fixedly installed on its upper surface, and the four corners of the sliding mounting plate are slidably connected to the outer walls of the four support columns on the base.

[0017] Preferably, the output end of the cylinder extends slidably to the outside of the top plate and is fixedly connected to the upper surface of the sliding mounting plate;

[0018] Among them, the two sliding rods that are slidably connected to the upper surface of the top plate extend to the outside of the top plate and are fixedly connected to the upper surface of the sliding mounting plate.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] 1. This titanium-nickel alloy production molding device retracts its output end via a hydraulic telescopic rod in the limiting component, causing the limiting block to exit from the first limiting block groove of the L-shaped block, thus releasing the fixation of the L-shaped block. At this point, the moving mold can be removed from the sliding mounting plate. This makes disassembling the moving mold simple and quick, avoiding the need for workers to use wrenches and other tools to unscrew numerous bolts one by one, effectively improving the disassembly efficiency of the moving mold and increasing production efficiency. Attached Figure Description

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0023] Figure 2 This is a schematic diagram of the external structure of the moving mold of this utility model;

[0024] Figure 3 This is a schematic diagram of the external structure of the cooling pipe of this utility model;

[0025] Figure 4 This utility model Figure 2 A structural schematic diagram of the enlarged view at point A in the middle.

[0026] Reference numerals: 1. Base; 2. Cooling pipe; 3. Fixed mold; 4. Top plate; 5. Cylinder; 6. Sliding mounting plate; 7. Hydraulic telescopic rod; 8. Slide rod; 9. Moving mold; 10. First limiting block groove; 11. L-shaped block; 12. Second limiting block groove; 13. Limiting block; 14. L-shaped block groove; 15. T-shaped block groove; 16. T-shaped block. Detailed Implementation

[0027] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0028] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0030] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0031] Please see Figure 1-4 This utility model provides a technical solution: a titanium-nickel alloy production and forming device, including a base 1, a top plate 4 and a sliding mounting plate 6;

[0032] A limit component is provided on the sliding mounting plate 6;

[0033] The limiting assembly includes a moving mold 9 and two hydraulic telescopic rods 7. The two hydraulic telescopic rods 7 are installed and fixed inside the grooves on both sides of the lower end of the sliding mounting plate 6. L-shaped blocks 11 are fixedly connected to both sides of the upper surface of the moving mold 9. Both L-shaped blocks 11 are L-shaped. T-shaped blocks 16 are fixedly connected to the upper surface of the moving mold 9. The outer walls of both L-shaped blocks 11 are provided with first limiting block grooves 10. The lower surface of the sliding mounting plate 6 has two L-shaped block grooves 14. The outer walls of the two L-shaped blocks 11 are slidably connected to the interior of their respective L-shaped block grooves 14. The lower surface of the sliding mounting plate 6 has T-shaped block grooves 15. The outer walls of the T-shaped blocks 16 are slidably connected to the interior of their respective T-shaped block grooves 15. The two L-shaped block grooves 14... Each outer wall on one side is provided with a second limiting block groove 12. The interior of each of the two second limiting block grooves 12 is slidably connected to a limiting block 13. The ends of the two limiting blocks 13 near the first limiting block groove 10 are slidably extended into the interior of the L-shaped groove 14 and are respectively slidably connected to the interior of the corresponding first limiting block groove 10. The output ends of the two hydraulic telescopic rods 7 are slidably extended into the interior of the second limiting block groove 12 and are respectively fixedly connected to the outer wall of the corresponding limiting block 13. The lower end of the sliding mounting plate 6 is slidably connected to two sliding rods 8 on both sides of the outer wall. The ends of the four sliding rods 8 near the limiting block 13 are slidably extended into the interior of the second limiting block groove 12 and are respectively fixedly connected to the outer wall of the corresponding limiting block 13.

[0034] The base 1 has a cooling pipe 2 installed inside, with both ends of the cooling pipe 2 extending to the outside of the base 1. The lower surface of the top plate 4 is fixedly connected to the ends of the four support columns on the base 1 away from the base 1. The upper groove of the base 1 is bolted to a fixed mold 3. The moving mold 9 works in conjunction with the fixed mold 3. A cylinder 5 is fixedly installed on the upper surface of the top plate 4. The four corners of the sliding mounting plate 6 are slidably connected to the outer walls of the four support columns on the base 1. The output end of the cylinder 5 extends slidably to the outside of the top plate 4 and is fixedly connected to the upper surface of the sliding mounting plate 6. The ends of the two sliding rods slidably connected to the upper surface of the top plate 4 near the sliding mounting plate 6 extend slidably to the outside of the top plate 4 and are fixedly connected to the upper surface of the sliding mounting plate 6.

[0035] Furthermore, when using this device, firstly, when installing the moving mold 9, align the T-shaped block 16 on the upper surface of the moving mold 9 with the T-shaped block groove 15 on the lower surface of the sliding mounting plate 6, and simultaneously insert the L-shaped block 11 into the corresponding L-shaped block groove 14. Then, activate the hydraulic telescopic rod 7. The output end of the hydraulic telescopic rod 7 pushes the limiting block 13, which slides in the second limiting block groove 12 until one end slides into the first limiting block groove 10 of the L-shaped block 11, thereby fixing the L-shaped block 11 in the L-shaped block groove 14 and achieving a stable connection between the moving mold 9 and the sliding mounting plate 6. Next, place the titanium-nickel alloy raw material on the fixed mold 3, and control the position of the sliding mounting plate 6 through the cylinder 5. The output end of the cylinder 5 pushes the sliding mounting plate 6. Due to the four corners and bottom of the sliding mounting plate 6, The outer wall of the support column on the base 1 is slidably connected, and the slide rod on the top plate 4 also provides guidance for the sliding mounting plate 6. Therefore, the sliding mounting plate 6 can move downward smoothly, driving the fixed moving mold 9 to gradually approach the fixed mold 3. Then, when the moving mold 9 contacts the fixed mold 3 and applies pressure to the titanium-nickel alloy raw material, the two cooperate to form the raw material. During this process, the cooling pipe 2 inside the base 1 starts working through connection with external equipment to cool the forming process and prevent the titanium-nickel alloy from being affected by excessive temperature. Then, when it is necessary to disassemble the moving mold 9, the hydraulic telescopic rod 7 is activated to retract its output end, driving the limit block 13 to exit from the first limit block groove 10 of the L-shaped block 11, releasing the fixation of the L-shaped block 11. At this time, the moving mold 9 can be removed from the sliding mounting plate 6.

[0036] The hydraulic telescopic rod 7 in the limiting assembly retracts its output end, causing the limiting block 13 to exit from the first limiting block groove 10 of the L-shaped block 11, thus releasing the fixation of the L-shaped block 11. At this time, the moving mold 9 can be removed from the sliding mounting plate 6. This makes the disassembly of the moving mold 9 simple and quick, avoiding the need for workers to use wrenches and other tools to unscrew a large number of bolts one by one, effectively improving the disassembly efficiency of the moving mold 9 and improving production efficiency.

[0037] Structural Description: Base 1: As the basic support component of the entire device, the base 1 has a cooling pipe 2 installed inside to cool the titanium-nickel alloy forming process. Its upper groove is connected to the fixed mold 3 by bolts, providing a stable installation position for the fixed mold 3. At the same time, four support columns support the top plate 4, which together with the top plate 4 constitute the frame structure of the device.

[0038] Cooling pipe 2: Installed inside base 1, with both ends extending to the outside of base 1, it can be filled with coolant to dissipate the heat generated during the molding of titanium-nickel alloy, ensuring that the temperature is within a suitable range during the molding process and ensuring product quality.

[0039] Fixed mold 3: It is fixedly installed in the groove at the upper end of the base 1 and is used in conjunction with the moving mold 9. It is one of the molds for forming titanium-nickel alloy. Its shape and structure determine part of the shape of the formed product.

[0040] Top plate 4: It is connected to the base 1 by four support columns to form the upper frame of the device. Its lower surface provides the mounting base for cylinder 5 and slide rod. The upper surface is fixedly mounted with cylinder 5 and slidably connected with slide rod, providing guidance and power support for the up and down movement of sliding mounting plate 6.

[0041] Cylinder 5: Fixedly installed on the upper surface of top plate 4, with its output end connected to sliding mounting plate 6. Through telescopic movement, cylinder 5 provides power for the sliding mounting plate 6 to move up and down, thereby controlling the mold closing and demolding actions of moving mold 9 and fixed mold 3.

[0042] Sliding mounting plate 6: The four corners are slidably connected to the outer walls of the four support columns on the base 1. Driven by the cylinder 5, it can slide up and down along the support columns. Its lower surface is provided with an L-shaped block groove 14, a T-shaped block groove 15 and a second limiting block groove 12 for installing and fixing the moving mold 9. The lower two outer walls are slidably connected to the slide rod 8, and the upper end is connected to the output end of the cylinder 5 and the slide rod on the top plate 4 to ensure smooth movement.

[0043] Hydraulic telescopic rod 7: Installed inside the grooves on both sides of the lower end of the sliding mounting plate 6, with the output end fixedly connected to the limiting block 13. Through the telescopic movement of the hydraulic telescopic rod 7, the limiting block 13 is pushed or pulled to fix and release the moving mold 9.

[0044] Slide rod 8: There are four slide rods in total. The two ends are connected to the outer walls of the lower end of the sliding mounting plate 6 and the limiting block 13 respectively. They slide in the second limiting block groove 12. The slide rod 8 provides guidance for the movement of the limiting block 13, ensuring that the limiting block 13 can accurately slide into or out of the first limiting block groove 10 under the drive of the hydraulic telescopic rod 7.

[0045] Moving mold 9: It works with fixed mold 3 to form titanium-nickel alloy. Its shape and structure determine another part of the shape of the formed product. T-block 16 and L-block 11 are fixedly connected to the upper surface. Through the cooperation of T-block 16 with T-block groove 15, L-block 11 with L-block groove 14, and the fixing effect of limit block 13, it is installed on sliding mounting plate 6.

[0046] L-shaped block 11: It is fixedly connected to both sides of the upper surface of the moving mold 9, and is in the shape of "L". The outer wall is provided with a first limiting block groove 10, which is slidably connected to the L-shaped block groove 14 on the lower surface of the sliding mounting plate 6. It is one of the key components for connecting the moving mold 9 and the sliding mounting plate 6.

[0047] Limiting block 13: It is slidably connected in the second limiting block groove 12, and one end can slide into the first limiting block groove 10 of the L-shaped block 11. Under the action of the hydraulic telescopic rod 7 and the sliding rod 8, the limiting block 13 can fix and release the moving mold 9 to ensure the stability of the moving mold 9 in the molding process.

[0048] T-block 16: It is fixedly connected to the upper surface of the moving mold 9 and slides with the T-block groove 15. It plays a positioning role when the moving mold 9 is installed, ensuring that the moving mold 9 is accurately installed on the sliding mounting plate 6.

[0049] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A titanium-nickel alloy production forming device comprising a base (1), a top plate (4) and a sliding mounting plate (6), characterized in that: A limit component is provided on the sliding mounting plate (6); The limiting assembly includes a moving mold (9) and two hydraulic telescopic rods (7). The two hydraulic telescopic rods (7) are installed and fixed inside the grooves on both sides of the lower end of the sliding mounting plate (6). L-shaped blocks (11) are fixedly connected to both sides of the upper surface of the moving mold (9). T-shaped blocks (16) are fixedly connected to the upper surface of the moving mold (9). The outer walls of the two L-shaped blocks (11) are provided with first limiting block grooves (10). The lower surface of the sliding mounting plate (6) is provided with two L-shaped block grooves (14). Among them, a T-shaped block groove (15) is provided on the lower surface of the sliding mounting plate (6), and a second limiting block groove (12) is provided on one side of the outer wall of the two L-shaped block grooves (14). A limiting block (13) is slidably connected inside the two second limiting block grooves (12), and two slide rods (8) are slidably connected on both sides of the lower end of the sliding mounting plate (6).

2. The device for producing and forming a titanium-nickel alloy according to claim 1, characterized in that: Both L-shaped blocks (11) are L-shaped, and the outer walls of the two L-shaped blocks (11) are slidably connected to the interior of the corresponding L-shaped block groove (14), and the outer wall of the T-shaped block (16) is slidably connected to the interior of the T-shaped block groove (15); Among them, the ends of the two limiting blocks (13) near the first limiting block groove (10) are slidably extended into the interior of the L-shaped block groove (14) and are respectively slidably connected to the interior of the corresponding first limiting block groove (10).

3. The titanium-nickel alloy production and forming apparatus according to claim 1, characterized in that: The output ends of the two hydraulic telescopic rods (7) slide into the interior of the second limiting block groove (12) and are fixedly connected to the outer wall of the corresponding limiting block (13); Among them, the ends of the four slide rods (8) near the limiting block (13) all slide into the interior of the second limiting block groove (12) and are fixedly connected to the outer wall of the corresponding limiting block (13).

4. The titanium-nickel alloy production and forming apparatus according to claim 1, characterized in that: A cooling pipe (2) is installed inside the base (1), and both ends of the cooling pipe (2) are fixedly extended to the outside of the base (1); Among them, the lower surface of the top plate (4) is fixedly connected to the end of the four support columns on the base (1) away from the base (1), and the upper end of the base (1) is connected to the fixed mold (3) by the groove bolt.

5. The titanium-nickel alloy production and forming apparatus according to claim 1, characterized in that: The moving mold (9) is used in conjunction with the fixed mold (3); Among them, a cylinder (5) is fixedly installed on the upper surface of the top plate (4), and the four corners of the sliding mounting plate (6) are slidably connected to the outer walls of the four support columns on the base (1).

6. The titanium-nickel alloy production and forming apparatus according to claim 5, characterized in that: The output end of the cylinder (5) extends slidably to the outside of the top plate (4) and is fixedly connected to the upper surface of the sliding mounting plate (6); Among them, the two sliding rods that are slidably connected to the upper surface of the top plate (4) extend to the outside of the top plate (4) and are fixedly connected to the upper surface of the sliding mounting plate (6).

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