Forging device for titanium alloy bar

Abstract

The invention provides a forging device for a titanium alloy rod, the forging device comprises a forging machine and a real-time detection structure, the real-time detection structure used for measuring the temperature of the titanium alloy rod in real time is fixedly arranged on the forging machine, and the invention relates to the technical field of titanium alloy rod production equipment.The real-time detection structure is integrated on the forging machine; accurate and real-time monitoring of the temperature of the titanium alloy rod in the forging process is achieved, firstly, accurate measurement of the temperature of the titanium alloy rod in the high-temperature environment is guaranteed through combination of an infrared temperature measuring probe, a convex lens and a filter in the temperature measuring unit, and secondly, the temperature of the titanium alloy rod is accurately measured in the high-temperature environment. And the temperature measuring probe, the filter and the convex lens can be dynamically cooled through the movable cooling fan in the cooling unit, so that the service life of equipment is prolonged, and the stable operation of the temperature measuring system is ensured. In addition, the impeller on the filter rotates by using the blowing of the fan, so that the filter can rotate in the use process, and each part of the filter can be fully utilized.

Description

Technical Field

[0001] The present invention relates to the technical field of titanium alloy bar production equipment, and more particularly to a forging device for titanium alloy bars. Background Art

[0002] In the forging process of titanium alloy bars, temperature, as a key process parameter, its change directly affects the evolution of the material's microstructure and the quality of the final performance. Therefore, achieving precise control of temperature is an important prerequisite for ensuring product quality compliance. However, currently in the industry, there is a lack of dedicated detection equipment to monitor the temperature change of titanium alloy bars in real time during the forging process. As a result, in actual operation, after heating the titanium alloy bars, the staff directly place them on the forging hammer machine for forging operations. During this process, due to the lack of effective temperature monitoring means, the inevitable heat loss during the forging process cannot be compensated in a timely manner, and the workers cannot accurately judge the heat level on the titanium alloy bars, and thus cannot accurately adjust the pressure of the forging hammer machine. This limitation in the process not only significantly reduces the quality of the titanium alloy bars after processing but also affects the performance stability and consistency of the products. Summary of the Invention

[0003] The purpose of the present invention is to provide a forging device for titanium alloy bars, which can solve the problem that currently in the industry, there is a lack of dedicated detection equipment to monitor the temperature change of titanium alloy bars in real time during the forging process. As a result, in actual operation, after heating the titanium alloy bars, the staff directly place them on the forging hammer machine for forging operations. During this process, due to the lack of effective temperature monitoring means, the inevitable heat loss during the forging process cannot be compensated in a timely manner, and the workers cannot accurately judge the heat level on the titanium alloy bars, and thus cannot accurately adjust the pressure of the forging hammer machine.

[0004] The present invention provides a forging device for titanium alloy bars, including a forging machine and a real-time detection structure. A real-time detection structure for real-time temperature measurement of titanium alloy bars is fixedly arranged on the forging machine. The real-time detection structure includes a temperature measurement unit for measuring the temperature of the titanium alloy bars and a temperature control unit for controlling the temperature of the temperature measurement unit. The temperature measurement unit includes a temperature measurement bracket, an infrared temperature measurement probe, and a convex lens. The temperature measurement bracket is fixedly arranged on the forging machine. An opening is formed at the bottom of the temperature measurement bracket. The infrared temperature measurement probe is fixedly arranged inside the temperature measurement bracket. The convex lens is fixedly arranged at the opening at the bottom of the temperature measurement bracket. The temperature control unit is arranged on the temperature measurement bracket.

[0005] Preferably, the temperature reduction unit includes a temperature reduction support, a gear box, a motor, a screw rod, two limit rods, a moving block, and a cooling fan. The temperature reduction support is fixedly arranged on the outer left side of the temperature measurement support. An air inlet is formed on the left side of the temperature reduction support, and an air outlet is formed on the right side thereof. The gear box is fixedly arranged on the outer top of the temperature reduction support. The motor is fixedly arranged on the outer top of the gear box. The screw rod is rotationally connected to the top of the temperature reduction box, and the bottom end of the screw rod is rotationally connected to the bottom of the temperature reduction box. The driving end of the motor is fixedly connected to the top end of the screw rod. The two limit rods are fixedly arranged between the inner top and the bottom of the temperature reduction support, and the two limit rods are respectively located on the left and right sides of the screw rod. The moving block is movably connected to the screw rod and the two limit rods respectively. The cooling fan is fixedly arranged on the right side of the moving block. A plurality of ventilation openings are formed on the left side of the temperature measurement support, and the plurality of ventilation openings are communicated with the air outlet of the temperature reduction support. A plurality of heat dissipation openings are formed on the right side of the temperature measurement support.

[0006] Preferably, the real-time detection structure further includes a filtering unit for filtering the air entering the temperature measurement support.

[0007] Preferably, the filtering unit includes a filter screen, a transmission shaft, a first gear, a second gear, a rotating shaft, a first bevel gear, a second bevel gear, and a cleaning brush. The filter screen is fixedly arranged at the air inlet on the left side of the temperature reduction support. The transmission shaft is rotationally connected to the top of the gear box and the top of the temperature reduction support respectively. The first gear and the second gear are respectively fixedly arranged on the screw rod and the transmission shaft, and the first gear meshes with the second gear. The first gear and the second gear are both located inside the gear box. The rotating shaft is rotationally connected to the filter screen. The first bevel gear is fixedly arranged at the bottom end of the transmission shaft. The second bevel gear is fixedly arranged at one end of the rotating shaft, and the second bevel gear meshes with the first bevel gear. The cleaning brush is fixedly arranged at the other end of the rotating shaft, and the cleaning brush is in close contact with the surface of the filter screen.

[0008] Preferably, the temperature measurement unit further includes two bearing brackets, a filter film, a movable shaft, and an impeller. The two bearing brackets are fixedly arranged inside the temperature measurement frame, and a through hole is formed in the center of each bearing bracket. An annular sliding groove is formed in the through hole, and a filter film is slidably connected in the annular sliding groove. The movable shaft is fixedly connected to the center of the filter film. The impeller is fixedly arranged at the top end of the movable shaft.

[0009] Preferably, the surface of the filter film is evenly provided with continuous and alternating convex portions and concave portions with its center as the reference point.

[0010] Preferably, a one-way exhaust pipe is fixedly arranged in each heat dissipation opening.

[0011] Preferably, the temperature measurement support is inclined towards the titanium alloy rod.

[0012] Preferably, the filter screen is connected to the rotating shaft through a bearing. The outer ring of the bearing is fixedly connected to the filter screen, and the inner ring of the bearing is in interference fit with the rotating shaft.

[0013] The present invention provides an improved forging device for titanium alloy rods. Compared with the prior art, it has the following improvements and advantages: By integrating a real-time detection structure on the forging machine, the present invention realizes accurate and real-time monitoring of the temperature of titanium alloy rods during forging. First, the combination of the infrared temperature probe, convex lens, and filter in the temperature measurement unit ensures accurate measurement of the temperature of titanium alloy rods in a high-temperature environment. The focusing effect of the convex lens improves the temperature measurement accuracy, and the design of the filter not only removes redundant rays but also enhances the heat dissipation performance through its unique shape, further ensuring the accuracy of temperature measurement. Second, the movable cooling fan in the cooling unit can dynamically cool the temperature probe, filter, and convex lens, which not only extends the service life of the equipment but also ensures the stable operation of the temperature measurement system. In addition, the impeller on the filter rotates by the blowing of the fan, enabling the filter to rotate during use, so that every part of it can be fully utilized, improving the usage efficiency of the equipment. At the same time, the rotating shaft in the filtering unit and the cooling unit use the same power source, which can rotate synchronously when the cooling unit is working and clean the filter screen, ensuring the cleanliness of the air entering the temperature measurement bracket and avoiding the influence of external dust and impurities on the temperature measurement unit. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0015] Figure 1 Isometric structural view of a forging device for titanium alloy rods;

[0016] Figure 2 Isometric structural view of the real-time detection structure of a forging device for titanium alloy rods;

[0017] Figure 3 Isometric structural view of the temperature measurement bracket of a forging device for titanium alloy rods;

[0018] Figure 4 Isometric sectional structural view of the real-time detection structure of a forging device for titanium alloy rods;

[0019] Figure 5Isometric structural schematic diagram of the real-time detection structure of a forging device for a titanium alloy rod;

[0020] Figure 6 Isometric structural schematic diagram of the filter plate, movable shaft and impeller of a forging device for a titanium alloy rod;

[0021] Figure 7 Isometric structural schematic diagram of the supporting bracket of a forging device for a titanium alloy rod;

[0022] Figure 8 Side view structural schematic diagram of the filter net and cleaning brush of a forging device for a titanium alloy rod.

[0023] Explanation of reference numerals:

[0024] 1. Forging machine; 2. Real-time detection structure; 21. Temperature measurement unit; 21-1. Temperature measurement support; 21-2. Infrared temperature measurement probe; 21-3. Convex lens; 21-4. Supporting bracket; 21-5. Filter plate; 21-6. Movable shaft; 21-7. Impeller; 22. Cooling unit; 22-1. Cooling support; 22-2. Gear box; 22-3. Motor; 22-4. Screw rod; 22-5. Limit rod; 22-6. Moving block; 22-7. Cooling fan; 23. Filter unit; 23-1. Filter net; 23-2. Transmission shaft; 23-3. First gear; 23-4. Second gear; 23-5. Rotating shaft; 23-6. First bevel gear; 23-7. Second bevel gear; 23-8. Cleaning brush; 3. One-way exhaust pipe. Detailed implementation manners

[0025] Next, the technical solutions of the present invention will be clearly and completely described in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0026] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention.

[0027] In the description of the present invention, it should be understood that the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present invention, "a plurality" means two or more unless otherwise specifically defined. In addition, the terms "mounted", "connected", and "coupled" should be construed in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Please refer to Figure 1-8 , the present invention provides a technical solution: a forging device for a titanium alloy rod, including a forging machine 1 and a real-time detection structure 2. A real-time detection structure 2 for real-time temperature measurement of the titanium alloy rod is fixedly arranged on the forging machine 1. The real-time detection structure 2 can accurately and real-time monitor the temperature of the titanium alloy rod during the forging process, facilitating the staff to adjust the pressure of the forging machine 1 according to the change of the temperature of the titanium alloy rod, and temperature compensation can also be carried out in a timely manner. The real-time detection structure 2 includes a temperature measurement unit 21 for measuring the temperature of the titanium alloy rod and a temperature control unit 22 for controlling the temperature of the temperature measurement unit 21. The temperature measurement unit 21 includes a temperature measurement support 21-1, an infrared temperature measurement probe 21-2, and a convex lens 21-3. The temperature measurement support 21-1 is fixedly arranged on the forging machine 1. The temperature measurement support 21-1 is used to carry the components inside the temperature measurement unit 21. An opening is provided at the bottom of the temperature measurement support 21-1. The opening provides conditions for the installation of the convex lens 21-3. The infrared temperature measurement probe 21-2 is fixedly arranged inside the temperature measurement support 21-1. The infrared temperature measurement probe 21-2 is an existing device, which is used to perform real-time temperature detection on the titanium alloy rod. The convex lens 21-3 is fixedly arranged at the opening at the bottom of the temperature measurement support 21-1. The titanium alloy rod will emit infrared radiation during the forging process. The convex lens 21-3 can focus these divergent infrared radiation rays to a point, that is, the sensor of the infrared temperature measurement probe 21-2. This focusing effect enables the sensor to receive more infrared energy, thereby improving the sensitivity of temperature measurement. The temperature control unit 22 is arranged on the temperature measurement support 21-1.

[0029] Specifically, the temperature reduction unit 22 includes a temperature reduction support 22-1, a gearbox 22-2, a motor 22-3, a screw 22-4, two limit rods 22-5, a moving block 22-6, and a cooling fan 22-7. The temperature reduction support 22-1 is fixedly arranged on the outer left side of the temperature measurement support 21-1. The temperature reduction support 22-1 is used to support the components inside the temperature measurement unit 21. An air inlet is provided on the left side of the temperature reduction support 22-1, and an air outlet is provided on the right side thereof. External air enters from the air inlet on the left side and is discharged through the air outlet on the right side. The gearbox 22-2 is fixedly arranged on the outer top of the temperature reduction support 22-1. The motor 22-3 is fixedly arranged on the outer top of the gearbox 22-2. The screw 22-4 is rotatably connected to the top of the temperature reduction box and the bottom of the temperature reduction box. The driving end of the motor 22-3 is fixedly connected to the top end of the screw 22-4. The motor 22-3 is used to drive the screw 22-4 to rotate. The two limit rods 22-5 are fixedly arranged between the inner top and the bottom of the temperature reduction support 22-1, and the two limit rods 22-5 are respectively located on the left and right sides of the screw 22-4. The moving block 22-6 is movably connected to the screw 22-4 and the two limit rods 22-5. The moving block 22-6 is threadedly connected to the screw 22-4 and is slidably connected to the limit rod 22-5. The cooling fan 22-7 is fixedly arranged on the right side of the moving block 22-6. A plurality of ventilation openings are provided on the left side of the temperature measurement support 21-1, and the plurality of ventilation openings are communicated with the air outlet of the temperature reduction support 22-1. The plurality of ventilation openings correspond to the infrared temperature sensor and the convex lens 21-3 inside the temperature measurement unit 21. The ventilation openings enable air to dissipate heat from the infrared temperature sensor and the convex lens 21-3. A plurality of heat dissipation openings are provided on the right side of the temperature measurement support 21-1, and the plurality of heat dissipation openings correspond to the plurality of ventilation openings. The heat dissipation openings are used to discharge the heat inside the temperature measurement unit 21. The temperature reduction unit 22 can effectively dissipate heat from each component inside the temperature measurement unit 21.

[0030] When the cooling unit 22 is working, the driving end of the motor 22-3 drives the screw rod 22-4 to rotate. Due to the limiting effect of the limiting rod 22-5, the moving block 22-6 can only drive the cooling fan 22-7 to move linearly upward or downward. Under the guidance of the limiting rod 22-5, the moving block 22-6 drives the cooling fan 22-7 to move up and down along a linear trajectory. The movement of the cooling fan 22-7 not only promotes the inflow of external air but also enhances the efficiency of air flow. The external air is inhaled from the air inlet of the cooling bracket 22-1, accelerated by the cooling fan 22-7 to form a directional air flow, and directly blown through the air outlet and the ventilation opening to the infrared temperature sensor and the convex lens 21-3 in the temperature measurement unit 21. This process effectively takes away the heat generated by these components during operation. At the same time, the heat dissipation opening on the right side of the temperature measurement bracket 21-1 discharges the heat in the temperature measurement unit 21, forming an effective heat dissipation cycle. Ensure that each component in the temperature measurement unit 21 is always at an appropriate working temperature, thus ensuring the accuracy of temperature measurement and the long-term stable operation of the equipment.

[0031] Specifically, the real-time detection structure 2 further includes a filtering unit 23 for filtering the air entering the temperature measurement bracket 21-1. The filtering unit 23 can filter the external air entering the temperature measurement bracket 21-1, avoiding the influence of external dust and impurities on the temperature measurement unit 21.

[0032] Specifically, the filtering unit 23 includes a filter screen 23-1, a transmission shaft 23-2, a first gear 23-3, a second gear 23-4, a rotating shaft 23-5, a first bevel gear 23-6, a second bevel gear 23-7, and a cleaning brush 23-8. The filter screen 23-1 is fixedly arranged at the air inlet on the left side of the cooling support 22-1. The filter screen 23-1 can filter the outside air. The transmission shaft 23-2 is rotatably connected to the top of the gearbox 22-2 and the top of the cooling support 22-1 respectively. The first gear 23-3 and the second gear 23-4 are fixedly arranged on the screw 22-4 and the transmission shaft 23-2 respectively, and the first gear 23-3 meshes with the second gear 23-4. Through the first gear 23-3 and the second gear 23-4, the rotational power of the motor 22-3 can be transmitted to the transmission shaft 23-2, so that the transmission shaft 23-2 rotates. Both the first gear 23-3 and the second gear 23-4 are located inside the gearbox 22-2, and the gearbox 22-2 provides an installation space for the first gear 23-3 and the second gear 23-4. The rotating shaft 23-5 is rotatably connected to the filter screen 23-1, and the rotating shaft 23-5 can rotate on the filter screen 23-1. The first bevel gear 23-6 is fixedly arranged at the bottom end of the transmission shaft 23-2, and the second bevel gear 23-7 is fixedly arranged at one end of the rotating shaft 23-5, and the second bevel gear 23-7 meshes with the first bevel gear 23-6. Through the first bevel gear 23-6 and the second bevel gear 23-7, the rotational power of the transmission shaft 23-2 can be transmitted to the rotating shaft 23-5 and the cleaning brush 23-8, so that the rotating shaft 23-5 and the cleaning brush 23-8 rotate synchronously with the screw 22-4, using the same power source as the cooling unit 22 without an additional power source. The cleaning brush 23-8 is fixedly arranged at the other end of the rotating shaft 23-5, and the cleaning brush 23-8 is in close contact with the surface of the filter screen 23-1. The cleaning brush 23-8 can clean the surface of the filter screen 23-1.

[0033] The working principle of the filtering unit 23 is to realize the filtration of the outside air and the automatic cleaning of the filter screen 23-1 through a gear transmission and synchronous rotation mechanism. When the cooling unit 22 is started, the rotational power of the motor 22-3 is transmitted to the second gear 23-4 through the first gear 23-3, and then drives the transmission shaft 23-2 to rotate. The rotational power of the transmission shaft 23-2 is transmitted to the second bevel gear 23-7 through the first bevel gear 23-6, and finally drives the rotating shaft 23-5 and the cleaning brush 23-8 to rotate synchronously. Driven by the rotating shaft 23-5, the cleaning brush 23-8 is in close contact with the surface of the filter screen 23-1, and effectively cleans the filter screen 23-1 during the rotation movement, ensuring that the filter screen 23-1 always remains unobstructed and avoiding the accumulation of dust and impurities. This process is carried out synchronously with the operation of the cooling unit 22, using the same power source without additional energy input, realizing efficient and automatic filtering and cleaning functions.

[0034] Specifically, the temperature measurement unit 21 further includes two support brackets 21-4, a filter plate 21-5, a movable shaft 21-6, and an impeller 21-7. The two support brackets 21-4 are fixedly arranged inside the temperature measurement frame, and through holes are provided in the central parts of each support bracket 21-4. An annular sliding groove is provided in the through hole, and the filter plate 21-5 is slidably connected in the annular sliding groove. The filter plate 21-5 can rotate in the annular sliding groove, ensuring that the filter plate 21-5 always remains horizontal during rotation. The filter plate 21-5 is an existing device, which can remove the excess rays in the heat source. The filter plate 21-5 can effectively block or absorb these excess rays, ensuring that only the target heat source rays pass through. The movable shaft 21-6 is fixedly connected to the central part of the filter plate 21-5, and the impeller 21-7 is fixedly arranged at the top of the movable shaft 21-6. When the impeller 21-7 is blown by the cooling fan 22-7, its rotational power is transmitted to the filter plate 21-5 through the movable shaft 21-6, enabling the filter plate 21-5 to rotate, improving the utilization rate of the filter plate 21-5 and avoiding local overuse. The cooling fan 22-7 can not only dissipate heat from the infrared temperature measurement probe 21-2, the convex lens 21-3, and the filter plate 21-5, but also make the filter plate 21-5 rotate.

[0035] Specifically, on the surface of the filter plate 21-5, with its center as the reference point, continuous and alternating convex portions and concave portions are uniformly arranged. The continuous and alternating convex portions and concave portions can enable the filter plate 21-5 to improve the heat dispersion performance and avoid the filter plate 21-5 generating too high a temperature in the heat source.

[0036] Specifically, a one-way exhaust pipe 3 is fixedly arranged in each heat dissipation port. The one-way exhaust pipe 3 can prevent external air from entering the temperature measurement support 21-1 through the heat dissipation port and avoid the entry of external impurities.

[0037] Specifically, the temperature measurement support 21-1 is inclined towards the titanium alloy rod, improving the comprehensiveness and accuracy of temperature measurement.

[0038] Specifically, the filter screen 23-1 and the rotating shaft 23-5 are connected through a bearing. The outer ring of the bearing is fixedly connected to the filter screen 23-1, and the inner ring of the bearing is in interference fit with the rotating shaft 23-5. The bearing connection improves the stability of the rotating shaft 23-5 during rotation.

[0039] Working principle:

[0040] During the forging process of the titanium alloy rod, infrared radiation is emitted. These radiation rays are focused by the convex lens 21-3 fixed at the bottom of the temperature measuring bracket 21-1. The convex lens 21-3 focuses the divergent infrared radiation rays to a point, namely, the sensor of the infrared temperature measuring probe 21-2. This focusing effect enhances the infrared energy received by the sensor, thereby improving the sensitivity and accuracy of temperature measurement. The filter 21-5 can filter out other redundant rays in the heat source, improving the detection performance. The infrared temperature measuring probe 21-2 detects the temperature of the titanium alloy rod in real time and transmits the data to the staff, so as to adjust the pressure of the forging machine 1 according to the temperature change and perform timely temperature compensation.

[0041] When the temperature measuring unit 21 is working, the cooling unit 22 and the filtering unit 23 are turned on synchronously. The motor 22-3 in the cooling unit 22 drives the screw 22-4 to rotate. Under the restrictive action of the limit rod 22-5, the moving block 22-6 drives the cooling fan 22-7 to move linearly up or down. This movement promotes the inflow of outside air and the efficiency of air flow. The outside air is inhaled from the filter of the filtering unit 23, filtered by the filter net 23-1 and accelerated by the cooling fan 22-7 to form a directional air flow, which directly blows through the air outlet and the ventilation port to the infrared temperature sensing probe and the convex lens 21-3 in the temperature measuring unit 21. This process effectively takes away the heat generated by these components during operation. At the same time, the heat dissipation port on the right side of the temperature measuring bracket 21-1 discharges the heat in the temperature measuring unit 21, forming an effective heat dissipation cycle to ensure that all components in the temperature measuring unit 21 are always at an appropriate working temperature. At the same time, the rotational power of the motor 22-3 is transmitted to the second gear 23-4 through the first gear 23-3, and then drives the transmission shaft 23-2 to rotate. The rotational power of the transmission shaft 23-2 is transmitted to the second bevel gear 23-7 through the first bevel gear 23-6, and finally drives the rotating shaft 23-5 and the cleaning brush 23-8 to rotate synchronously. Driven by the rotating shaft 23-5, the cleaning brush 23-8 closely contacts the surface of the filter net 23-1 and effectively cleans the filter net 23-1 during the rotational movement to ensure that the filter net 23-1 always remains unobstructed and avoid the accumulation of dust and impurities. This process is carried out synchronously with the operation of the cooling unit 22 and uses the same power source to achieve efficient and automatic filtering and cleaning functions.

[0042] And when the cooling fan 22-7 is working, the cooling fan 22-7 can blow the impeller 21-7. The rotational power of the impeller 21-7 is transmitted to the filter 21-5 through the movable shaft 21-6, enabling the filter 21-5 to rotate. The surface of the filter 21-5 is provided with continuously alternating convex parts and concave parts, and these structures improve the heat dissipation performance and prevent the filter 21-5 from generating too high a temperature in the heat source.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A forging device for a titanium alloy rod, characterized in that, It includes a forging machine (1) and a real-time detection structure (2). A real-time detection structure (2) for real-time temperature measurement of a titanium alloy rod is fixedly arranged on the forging machine (1). The real-time detection structure (2) includes a temperature measurement unit (21) for measuring the temperature of the titanium alloy rod and a temperature reduction unit (22) for controlling the temperature of the temperature measurement unit (21). The temperature measurement unit (21) includes a temperature measurement support (21-1), an infrared temperature measurement probe (21-2), and a convex lens (21-3). The temperature measurement support (21-1) is fixedly arranged on the forging machine (1). An opening is formed at the bottom of the temperature measurement support (21-1). The infrared temperature measurement probe (21-2) is fixedly arranged inside the temperature measurement support (21-1). The convex lens (21-3) is fixedly arranged at the opening at the bottom of the temperature measurement support (21-1). The temperature reduction unit (22) is arranged on the temperature measurement support (21-1).

2. The forging device for a titanium alloy rod according to claim 1, characterized in that, The temperature reduction unit (22) includes a temperature reduction support (22-1), a gear box (22-2), a motor (22-3), a screw rod (22-4), two limit rods (22-5), a moving block (22-6), and a cooling fan (22-7). The temperature reduction support (22-1) is fixedly arranged on the outer left side of the temperature measurement support (21-1). An air inlet is formed on the left side of the temperature reduction support (22-1), and an air outlet is formed on its right side. The gear box (22-2) is fixedly arranged on the outer top of the temperature reduction support (22-1). The motor (22-3) is fixedly arranged on the outer top of the gear box (22-2). The screw rod (22-4) is rotationally connected to the top of the temperature reduction box and its bottom end is rotationally connected to the bottom of the temperature reduction box. The driving end of the motor (22-3) is fixedly connected to the top end of the screw rod (22-4). The two limit rods (22-5) are fixedly arranged between the inner top and bottom of the temperature reduction support (22-1), and the two limit rods (22-5) are respectively located on the left and right sides of the screw rod (22-4). The moving block (22-6) is movably connected to the screw rod (22-4) and the two limit rods (22-5). The cooling fan (22-7) is fixedly arranged on the right side of the moving block (22-6). A plurality of ventilation openings are formed on the left side of the temperature measurement support (21-1), and the plurality of ventilation openings are communicated with the air outlet of the temperature reduction support (22-1). A plurality of heat dissipation openings are formed on the right side of the temperature measurement support (21-1).

3. The forging device for a titanium alloy rod according to claim 1, characterized in that, The real-time detection structure (2) further includes a filtering unit (23) for filtering the air entering the temperature measurement support (21-1).

4. A forging device for a titanium alloy rod according to claim 3, characterized in that, The filtering unit (23) includes a filter screen (23-1), a transmission shaft (23-2), a first gear (23-3), a second gear (23-4), a rotating shaft (23-5), a first bevel gear (23-6), a second bevel gear (23-7), and a cleaning brush (23-8). The filter screen (23-1) is fixedly arranged at the air inlet on the left side of the cooling support (22-1). The transmission shaft (23-2) is rotatably connected to the top of the gearbox (22-2) and the top of the cooling support (22-1) respectively. The first gear (23-3) and the second gear (23-4) are fixedly arranged on the screw rod (22-4) and the transmission shaft (23-2) respectively, and the first gear (23-3) meshes with the second gear (23-4). Both the first gear (23-3) and the second gear (23-4) are located inside the gearbox (22-2). The rotating shaft (23-5) is rotatably connected to the filter screen (23-1). The first bevel gear (23-6) is fixedly arranged at the bottom end of the transmission shaft (23-2). The second bevel gear (23-7) is fixedly arranged at one end of the rotating shaft (23-5), and the second bevel gear (23-7) meshes with the first bevel gear (23-6). The cleaning brush (23-8) is fixedly arranged at the other end of the rotating shaft (23-5), and the cleaning brush (23-8) is in close contact with the surface of the filter screen (23-1).

5. The forging device for a titanium alloy rod according to claim 2, characterized in that, The temperature measuring unit (21) further includes two supporting brackets (21-4), a filter sheet (21-5), a movable shaft (21-6), and an impeller (21-7). The two supporting brackets (21-4) are fixedly arranged inside the temperature measuring frame, and through holes are formed in the central parts of each of the supporting brackets (21-4). An annular sliding groove is formed in the through hole, and the filter sheet (21-5) is slidably connected in the annular sliding groove. The movable shaft (21-6) is fixedly connected to the central part of the filter sheet (21-5). The impeller (21-7) is fixedly arranged at the top end of the movable shaft (21-6).

6. The forging device for a titanium alloy bar according to claim 5, characterized in that, On the surface of the filter sheet (21-5), taking its center as a reference point, convex portions and concave portions are uniformly arranged alternately and continuously.

7. The forging device for a titanium alloy rod according to claim 2, characterized in that, A one-way exhaust pipe (3) is fixedly arranged in each of the heat dissipation ports.

8. The forging device for a titanium alloy rod according to claim 1, characterized in that, The temperature measuring support (21-1) is inclined towards the titanium alloy rod.

9. The forging device for a titanium alloy rod according to claim 4, wherein The filter screen (23-1) and the rotating shaft (23-5) are connected by a bearing. The outer ring of the bearing is fixedly connected to the filter screen (23-1), and the inner ring of the bearing is in interference fit with the rotating shaft (23-5).

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