Titanium alloy mobile phone frame forging and pressing die capable of keeping constant titanium heating forming flow speed

Abstract

The invention relates to the technical field of titanium alloy mobile phone frame forging and pressing, and discloses a titanium alloy mobile phone frame forging and pressing die capable of keeping the constant titanium heating and forming flow speed. The titanium alloy mobile phone frame forging and pressing die comprises a die body, a mounting frame is fixedly connected to the surface of the die body, and a hydraulic forging and pressing rod is fixedly connected to the top of the inner wall of the mounting frame; a support is fixedly connected to the bottom of the mold, an adaptive groove is formed in the mold, a round hole is formed in the bottom of the mold, a through hole is formed in the surface of the mold, the heat preservation component comprises a bottom plate, the surface of the bottom plate is fixedly connected with the surface of the mold, and a heating tank is fixedly connected to the top of the bottom plate. Heat conduction oil in the heating tank is heated, the heated heat conduction oil is conveyed into the conveying pipe through the conveying pump and flows in the heating pipes, and the heat conduction oil flows in the five heating pipes through connection of the heating pipes and the flow dividing pipes, so that the inner wall of the mold is heated.

Description

Technical Field

[0001] The invention relates to the technical field of titanium alloy mobile phone frame forging, in particular to a titanium alloy mobile phone frame forging die capable of maintaining a uniform flow rate of titanium heating and forming. Background Art

[0002] Titanium alloy mobile phone frame forging refers to the process of using forging technology to process titanium alloy materials into mobile phone frames. The forging process includes free forging, open die forging, closed die forging, extrusion die forging, multi-directional die forging, partial die forging and isothermal die forging. These processes use the plasticity of the metal to deform the titanium alloy blank through the impact or pressure of the die to obtain a frame with a certain shape and structural properties.

[0003] After the titanium alloy is smelted, it needs to be poured into the mold for forging and forming. However, the temperature of the titanium alloy entering the mold cannot be maintained, causing the titanium alloy blank to deform to different degrees due to the temperature difference during processing inside the mold. The temperature inside the mold is low before use, and the smelted titanium alloy will condense quickly when entering the mold due to the temperature, resulting in cracks between the subsequently added titanium alloy solution and the cooled titanium alloy, thereby affecting the production quality of the titanium alloy mobile phone case. Summary of the Invention

[0004] The purpose of the present invention is to provide a titanium alloy mobile phone frame forging die that maintains a uniform flow rate during titanium heating and forming, so as to solve the problems raised in the above-mentioned background technology.

[0005] To solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a titanium alloy mobile phone frame forging die that maintains a uniform flow rate during titanium heating and forming, comprising a die, a mounting frame fixedly connected to the surface of the die, a hydraulic forging rod fixedly connected to the top of the inner wall of the mounting frame, a pressing plate fixedly connected to the bottom of the hydraulic forging rod, a bracket fixedly connected to the bottom of the die, an adapting groove provided inside the die, a circular hole provided at the bottom of the die, and a through hole provided on the surface of the die, and further comprising:

[0007] A heat-insulating component, comprising a bottom plate, a surface of the bottom plate being fixedly connected to a surface of the mold, a top of the bottom plate being fixedly connected to a heating tank, and a sealing plug being provided on the top of the heating tank;

[0008] A heating component, the heating component including a feed pipe, the feed pipe being fixedly connected to the surface of the mold, the end of the feed pipe passing through the mold and communicating with the interior of the mold, and a solenoid valve being provided on the surface of the feed pipe;

[0009] A discharge component, comprising a telescopic plate, the end of which is fixedly connected to the top of the pressing plate, and the lower surface of which is fixedly connected to the extrusion plate;

[0010] The scraping component includes a slide plate, the bottom of the slide plate is fixedly connected to the top of the mold, the surface of the slide plate is slidably connected to a movable frame, and the surface of the movable frame is fixedly connected to a stabilizing plate.

[0011] Furthermore, the heat-insulating component includes a heating tube, the surface of the heating tube is fixedly connected to the inner wall of the adapting groove, the surface of the heating tube is connected to a transmission tube, the end of the transmission tube away from the heating tube is connected to a transmission pump, and the end of the transmission pump away from the transmission tube is connected to the lower surface of the heating tank;

[0012] The surface of the heating tube is connected to a shunt tube, the surface of the heating tube is connected to an auxiliary tube, and one end of the auxiliary tube away from the heating tube is connected to a limiting block.

[0013] Furthermore, the surface of the transmission pump is fixedly connected to the surface of the heating tank, the end of the transmission pipe away from the transmission pump extends to the inside of the adapter groove through a through hole, and the auxiliary pipe is located below the inside of the adapter groove.

[0014] Furthermore, the number of the heating tubes is set to five, the number of the diversion tubes is set to four, the five heating tubes are interconnected through the four diversion tubes, and the four diversion tubes are set to two groups, and the number of each group is set to two, the two groups of diversion tubes are symmetrically arranged with the heating tube as the center, and the bottom of the limit block passes through the mold and extends to the bottom of the mold.

[0015] Furthermore, the heating component includes a round hole rod, the inner wall of the round hole rod is fixedly connected to the surface of the feed pipe, a circulation pipe is provided inside the round hole rod, the end of the circulation pipe is connected to a bent pipe, and the end of the bent pipe away from the circulation pipe is connected to the lower surface of the limit block;

[0016] One end of the circulation pipe away from the curved pipe is connected to a return pipe, and one end of the return pipe away from the circulation pipe is connected to the upper surface of the heating tank.

[0017] Furthermore, the bent tube is close to the round hole rod and extends to the inside of the round hole rod, the end of the bent tube away from the circulation tube extends to the bottom of the mold, the end of the return tube away from the circulation tube passes through the round hole rod and extends to the outer end of the round hole rod, and the end of the feed tube away from the mold extends to the outer end of the round hole rod.

[0018] Furthermore, the unloading component includes an elastic telescopic rod, the bottom of the elastic telescopic rod is fixedly connected to the surface of the telescopic plate, and the top of the elastic telescopic rod is fixedly connected to a contact plate;

[0019] The top of the contact plate is fixedly connected with a bearing plate.

[0020] Furthermore, the lower surface of the elastic telescopic rod is adapted to the inner wall of the circular hole, the telescopic plate extends from one end of the pressing plate to the bottom of the mold, the bottom of the telescopic plate contacts the bottom of the inner wall of the bracket, the bottom of the contact plate contacts the bottom of the inner wall of the mold, and the surface of the supporting plate contacts the inner wall of the mold.

[0021] Furthermore, the scraping component includes an elastic rod, the top of the elastic rod is fixedly connected to the bottom of the stabilizing plate, the bottom of the elastic rod is fixedly connected to the scraper, the surface of the stabilizing plate is fixedly connected to the extension plate, and the end of the extension plate away from the stabilizing plate is hinged to the inclined plate;

[0022] The bottom of the inclined plate is hinged with a lifting plate, the top of the lifting plate is fixedly connected with a spring plate, and one end of the spring plate away from the lifting plate is fixedly connected to the surface of the mold.

[0023] Furthermore, there are two slides, which are symmetrically arranged with the mold as the center, the lifting plate is located below the mold, the lifting plate is located above the extrusion plate, the bottom of the scraper contacts the top of the mold, and there are two scrapers, which are symmetrically arranged with the mold as the center.

[0024] The present invention has the following beneficial effects:

[0025] The present invention adds titanium alloy solution into the interior of the mold through a heating component, starts the hydraulic forging rod to move downward, and pushes the pressing plate to move downward when the hydraulic forging rod moves downward. The pressing plate and the supporting plate cooperate with each other to press the titanium alloy solution into a titanium alloy mobile phone case. When the titanium alloy solution enters the interior of the mold, the heating tank heats the internal heat-conducting oil, and the heated heat-conducting oil is transmitted to the interior of the transmission pipe through a transmission pump and flows inside the heating pipe. The heat-conducting oil flows inside the five heating pipes connected by the heating pipe and the diversion pipe, thereby heating the inner wall of the mold, avoiding the situation where the titanium alloy solution contacts the mold with a lower temperature and has different cooling times, thereby affecting the production quality of the titanium alloy mobile phone case, and after the heat-conducting oil is filled in the interior of the heating pipe, it flows to the interior of the auxiliary pipe, and the auxiliary pipe is used to heat the bottom of the inner wall of the mold, so that the titanium alloy solution entering the mold can maintain the temperature, avoiding the situation where different cooling times occur due to temperature differences, which leads to cracks in the titanium alloy mobile phone case after forging.

[0026] The heat transfer oil in the auxiliary pipe of the present invention will enter the interior of the curved pipe through the limit block, and the heat transfer oil will be transmitted to the interior of the circulation pipe through the curved pipe. The circular hole rod will be heated by the circulation pipe, and the circular hole rod will transmit the heat to the interior of the feed pipe to heat the titanium alloy solution, thereby avoiding condensation of the titanium alloy solution due to temperature difference during the flow. The solenoid valve can control the opening and closing of the feed pipe so that the titanium alloy solution can be transmitted to the interior of the mold for pressing and molding through the feed pipe. The heat transfer oil in the circulation pipe will be transmitted to the interior of the heating tank through the reflux pipe for reheating and use, so that the heat transfer oil can flow back and forth inside the mold to heat and insulate the mold. When the titanium alloy solution is pressed and molded inside the mold, the transmission pump operation is stopped, so that the titanium alloy solution can complete cooling and molding inside the mold.

[0027] After the forging of the titanium alloy mobile phone case is completed, the hydraulic forging rod is started to push the pressing plate to move upward. When the pressing plate pushes the telescopic plate to extend to the limit, the telescopic plate will push the elastic telescopic rod to move upward as the pressing plate moves. The elastic telescopic rod will push the supporting plate to move upward during the movement. At this time, the supporting plate will push the formed titanium alloy mobile phone case to the outer end of the mold so as to collect the formed titanium alloy mobile phone case and avoid burns to the operator caused by contact with the mold.

[0028] According to the present invention, when the supporting plate moves quickly to the top of the inner wall of the mold, the extrusion plate will contact the lifting plate and push the lifting plate to move. When moving, the lifting plate pushes the stabilizing plate to move through the connection between the inclined plate and the extension plate, so that the stabilizing plate pushes the scraper to move through the elastic rod. The scraper can contact the top of the supporting plate. After the titanium alloy mobile phone case is taken away, the scraper cleans the top of the supporting plate as the lifting plate moves, thereby preventing the oxide layer generated after the titanium alloy mobile phone case is formed from accumulating on the surface of the supporting plate. The scraper can collect the fallen oxide layer together, which is convenient for centralized treatment of the oxide layer. The supporting plate will clean the inner wall of the mold during the movement, and collect and process the oxide layer on the inner wall of the mold in a centralized manner, thereby preventing the oxide layer from accumulating inside the mold and affecting the next use.

[0029] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0031] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0032] Figure 2 Schematic diagram of the support structure of the present invention;

[0033] Figure 3 It is a schematic diagram of the structure of the present invention;

[0034] Figure 4 This is a schematic cross-sectional view of the mold structure of the present invention;

[0035] Figure 5 This is a schematic diagram of the overall structure of the heat preservation component of the present invention;

[0036] Figure 6 This is another structural schematic diagram of the heat-insulating component of the present invention;

[0037] Figure 7 This is a schematic diagram of the overall structure of the heating component of the present invention;

[0038] Figure 8 This is a schematic diagram of the overall structure of the discharge component of the present invention;

[0039] Figure 9 This is another structural schematic diagram of the discharge component of the present invention;

[0040] Figure 10 It is a schematic diagram of the overall structure of the scraping component of the present invention.

[0041] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0042] In the figure: 1. mold; 2. bracket; 3. mounting frame; 4. hydraulic forging rod; 5. pressing plate; 6. through hole; 7. adapter groove; 8. round hole; 9. insulation component; 10. heating component; 11. unloading component; 12. scraping component; 20. bottom plate; 21. transmission pump; 22. heating tank; 23. transmission pipe; 24. heating pipe; 25. diverter pipe; 26. limit block; 27. auxiliary pipe; 30. feed pipe; 31. round hole rod; 32. solenoid valve; 33. bending pipe; 34. circulation pipe; 35. return pipe; 40. telescopic plate; 41. elastic telescopic rod; 42. extrusion plate; 43. bearing plate; 44. contact plate; 50. scraper; 51. stabilizing plate; 52. moving frame; 53. lifting plate; 54. slide plate; 55. inclined plate; 56. spring; 57. extension plate; 58. elastic rod. DETAILED DESCRIPTION

[0043] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0044] See also Figures 1-10 As shown, the present invention is a titanium alloy mobile phone frame forging die that maintains a uniform flow rate of titanium heating and forming, comprising a die 1, a mounting frame 3 fixedly connected to the surface of the die 1, a hydraulic forging rod 4 fixedly connected to the top of the inner wall of the mounting frame 3, a pressing plate 5 fixedly connected to the bottom of the hydraulic forging rod 4, a bracket 2 fixedly connected to the bottom of the die 1, an adapting groove 7 opened inside the die 1, a circular hole 8 opened at the bottom of the die 1, and a through hole 6 opened on the surface of the die 1, and further comprising:

[0045] The heat-insulating component 9 includes a bottom plate 20. The surface of the bottom plate 20 is fixedly connected to the surface of the mold 1. The top of the bottom plate 20 is fixedly connected to a heating tank 22. The titanium alloy solution is added to the interior of the mold 1 through the heating component 10. The hydraulic forging rod 4 is started to move downward. When the hydraulic forging rod 4 moves downward, it pushes the pressing plate 5 to move downward. A sealing plug is provided on the top of the heating tank 22.

[0046] The heating component 10 includes a feed pipe 30 , which is fixedly connected to the surface of the mold 1 . The end of the feed pipe 30 passes through the mold 1 and is in communication with the interior of the mold 1 . A solenoid valve 32 is provided on the surface of the feed pipe 30 .

[0047] The unloading component 11 includes a telescopic plate 40, the end of the telescopic plate 40 is fixedly connected to the top of the pressing plate 5, and the lower surface of the telescopic plate 40 is fixedly connected to the extrusion plate 42;

[0048] The scraping component 12 includes a slide plate 54 , the bottom of the slide plate 54 is fixedly connected to the top of the mold 1 , the surface of the slide plate 54 is slidably connected to the movable frame 52 , and the surface of the movable frame 52 is fixedly connected to the stabilizing plate 51 .

[0049] The heat-insulating component 9 includes a heating tube 24, the surface of which is fixedly connected to the inner wall of the adapting groove 7, and the surface of the heating tube 24 is connected to the transmission tube 23. The pressing plate 5 and the supporting plate 43 cooperate with each other to press the titanium alloy solution into a titanium alloy mobile phone case. When the titanium alloy solution enters the interior of the mold 1, the heating tank 22 heats the internal heat-conducting oil. The end of the transmission tube 23 away from the heating tube 24 is connected to the transmission pump 21, and the end of the transmission pump 21 away from the transmission tube 23 is connected to the lower surface of the heating tank 22;

[0050] The surface of the heating tube 24 is connected to a diversion tube 25, and the heated heat transfer oil is transferred to the interior of the transmission tube 23 through the transfer pump 21 and flows inside the heating tube 24. The heat transfer oil flows inside the five heating tubes 24 through the connection between the heating tube 24 and the diversion tube 25. The surface of the heating tube 24 is connected to an auxiliary tube 27, and the end of the auxiliary tube 27 away from the heating tube 24 is connected to the limit block 26.

[0051] The surface of the transmission pump 21 is fixedly connected to the surface of the heating tank 22, and the end of the transmission pipe 23 away from the transmission pump 21 extends to the inside of the adaptation groove 7 through the through hole 6. After the heat transfer oil fills the inside of the heating pipe 24, it will flow to the inside of the auxiliary pipe 27. The auxiliary pipe 27 is used to heat the bottom of the inner wall of the mold 1 so that the titanium alloy solution entering the mold 1 can maintain the temperature. The auxiliary pipe 27 is located below the inside of the adaptation groove 7.

[0052] There are five heating tubes 24 and four diversion tubes 25. The five heating tubes 24 are interconnected through the four diversion tubes 25, and the four diversion tubes 25 are arranged in two groups, and each group has two diversion tubes. The two groups of diversion tubes 25 are symmetrically arranged with the heating tube 24 as the center, and the bottom of the limit block 26 passes through the mold 1 and extends to the bottom of the mold 1.

[0053] The heating component 10 includes a round hole rod 31, the inner wall of which is fixedly connected to the surface of the feed pipe 30. A circulation pipe 34 is provided inside the round hole rod 31. The heat transfer oil in the auxiliary pipe 27 enters the interior of the curved pipe 33 through the stop block 26 and is transferred to the interior of the circulation pipe 34 through the curved pipe 33. The end of the circulation pipe 34 is connected to the curved pipe 33, and the end of the curved pipe 33 away from the circulation pipe 34 is connected to the lower surface of the stop block 26.

[0054] The end of the circulation pipe 34 away from the curved pipe 33 is connected to the return pipe 35. The round hole rod 31 will transfer heat to the inside of the feed pipe 30 to heat the titanium alloy solution to prevent the titanium alloy solution from condensing due to temperature difference during the flow. The solenoid valve 32 can control the opening and closing of the feed pipe 30. The end of the return pipe 35 away from the circulation pipe 34 is connected to the upper surface of the heating tank 22.

[0055] The bent tube 33 is close to the round hole rod 31 and extends to the inside of the round hole rod 31. The heat transfer oil in the circulation tube 34 will be transmitted to the inside of the heating tank 22 through the return tube 35 for reheating and use, so that the heat transfer oil can flow back and forth inside the mold 1 to heat and insulate the mold 1. The end of the bent tube 33 away from the circulation tube 34 extends to the bottom of the mold 1, and the end of the return tube 35 away from the circulation tube 34 passes through the round hole rod 31 and extends to the outer end of the round hole rod 31. The end of the feed tube 30 away from the mold 1 extends to the outer end of the round hole rod 31.

[0056] The unloading component 11 includes an elastic telescopic rod 41. The bottom of the elastic telescopic rod 41 is fixedly connected to the surface of the telescopic plate 40. After the forging of the titanium alloy mobile phone case is completed, the hydraulic forging rod 4 is activated to push the pressing plate 5 upward. When the pressing plate 5 pushes the telescopic plate 40 to extend to the limit, the top of the elastic telescopic rod 41 is fixedly connected to the contact plate 44.

[0057] The top of the contact plate 44 is fixedly connected to the supporting plate 43 .

[0058] The lower surface of the elastic telescopic rod 41 is adapted to the inner wall of the circular hole 8. The telescopic plate 40 will push the elastic telescopic rod 41 to move upward as the pressing plate 5 moves. The elastic telescopic rod 41 will push the supporting plate 43 to move upward during the movement. The telescopic plate 40 extends to the bottom of the mold 1 away from the pressing plate 5. The bottom of the telescopic plate 40 contacts the bottom of the inner wall of the bracket 2. The supporting plate 43 will push the formed titanium alloy mobile phone case to move to the outer end of the mold 1 so as to collect the formed titanium alloy mobile phone case. The bottom of the contact plate 44 contacts the bottom of the inner wall of the mold 1, and the surface of the supporting plate 43 contacts the inner wall of the mold 1.

[0059] The scraping component 12 includes an elastic rod 58, the top of which is fixedly connected to the bottom of the stabilizing plate 51. The bottom of the elastic rod 58 is fixedly connected to the scraper 50. When the carrying plate 43 moves quickly to the top of the inner wall of the mold 1, the extrusion plate 42 contacts the lifting plate 53 and pushes the lifting plate 53 to move. When the lifting plate 53 moves, it pushes the stabilizing plate 51 to move through the connection between the inclined plate 55 and the extension plate 57. The surface of the stabilizing plate 51 is fixedly connected to the extension plate 57, and the end of the extension plate 57 away from the stabilizing plate 51 is hinged to the inclined plate 55.

[0060] The bottom of the inclined plate 55 is hinged with a lifting plate 53, and the stabilizing plate 51 pushes the scraper 50 to move through the elastic rod 58. The scraper 50 can contact the top of the supporting plate 43. The top of the lifting plate 53 is fixedly connected with a spring plate 56, and the end of the spring plate 56 away from the lifting plate 53 is fixedly connected to the surface of the mold 1.

[0061] There are two skateboards 54, and the scraper 50 cleans the top of the carrier plate 43 as the lifting plate 53 moves to prevent the oxide layer generated after the titanium alloy mobile phone case is formed from accumulating on the surface of the carrier plate 43. The two skateboards 54 are symmetrically arranged with the mold 1 as the center, and the lifting plate 53 is located below the mold 1. The lifting plate 53 is located above the extrusion plate 42. The scraper 50 can collect the fallen oxide layer together to facilitate centralized treatment of the oxide layer. The carrier plate 43 will clean the inner wall of the mold 1 during the movement, and the bottom of the scraper 50 contacts the top of the mold 1. There are two scrapers 50, and the two scrapers 50 are symmetrically arranged with the mold 1 as the center.

[0062] During use, the titanium alloy solution is added to the interior of the mold 1 through the heating component 10, and the hydraulic forging rod 4 is started to move downward. When the hydraulic forging rod 4 moves downward, it pushes the pressing plate 5 to move downward, and the pressing plate 5 and the supporting plate 43 cooperate with each other to press the titanium alloy solution into a titanium alloy mobile phone case. When the titanium alloy solution enters the interior of the mold 1, the heating tank 22 heats the internal thermal oil, and the heated thermal oil is transmitted to the interior of the transmission pipe 23 through the transmission pump 21 and flows inside the heating pipe 24. The thermal oil flows inside the five heating pipes 24 through the connection between the heating pipe 24 and the diversion pipe 25, thereby heating the inner wall of the mold 1 to avoid the titanium alloy solution from coming into contact with the mold 1 with a lower temperature and causing different cooling times. The situation that affects the production quality of titanium alloy mobile phone cases, the heat-conducting oil will flow into the interior of the auxiliary pipe 27 after filling the interior of the heating tube 24, and the auxiliary pipe 27 will be used to heat the bottom of the inner wall of the mold 1, so that the titanium alloy solution entering the mold 1 can maintain the temperature, avoiding the situation that the cooling time is different due to the temperature difference, which leads to cracks in the titanium alloy mobile phone case after forging. The heat-conducting oil in the auxiliary pipe 27 will enter the interior of the curved pipe 33 through the limit block 26, and the heat-conducting oil will be transferred to the interior of the circulation pipe 34 through the curved pipe 33, and the circular hole rod 31 will be heated by the circulation pipe 34. The circular hole rod 31 will transfer heat to the interior of the feed pipe 30 to heat the titanium alloy solution, avoiding the titanium alloy solution from flowing during the process. In the process, if condensation occurs due to temperature difference, the solenoid valve 32 can control the opening and closing of the feed pipe 30, so that the titanium alloy solution can be transferred to the interior of the mold 1 for pressing and molding through the feed pipe 30. The heat-conducting oil in the circulation pipe 34 will be transferred to the interior of the heating tank 22 through the return pipe 35 for reheating and use, so that the heat-conducting oil can flow back and forth inside the mold 1 to heat and insulate the mold 1. When the titanium alloy solution is pressed and molded inside the mold 1, the transmission pump 21 is stopped, so that the titanium alloy solution can complete cooling and molding inside the mold 1. After the forging of the titanium alloy mobile phone case is completed, the hydraulic forging rod 4 is started to push the pressing plate 5 upward. When the pressing plate 5 pushes the telescopic plate 40 to extend to the limit, the telescopic plate 40 will move with the pressing plate 5, the movement of the elastic telescopic rod 41 pushes the elastic telescopic rod 41 to move upward, and the elastic telescopic rod 41 will push the carrying plate 43 to move upward during the movement. At this time, the carrying plate 43 will push the formed titanium alloy mobile phone case to the outer end of the mold 1, so as to collect the formed titanium alloy mobile phone case and avoid burns caused by contact between the operator and the mold 1. When the carrying plate 43 is about to move to the top of the inner wall of the mold 1, the extrusion plate 42 will contact with the lifting plate 53 and push the lifting plate 53 to move. When the lifting plate 53 moves, it pushes the stabilizing plate 51 to move through the connection between the inclined plate 55 and the extension plate 57, so that the stabilizing plate 51 pushes the scraper 50 to move through the elastic rod 58. The scraper 50 can contact the top of the carrying plate 43. After the titanium alloy mobile phone case is taken away,As the lifting plate 53 moves, the scraper 50 cleans the top of the carrier plate 43 to prevent the oxide layer generated after the titanium alloy mobile phone case is formed from accumulating on the surface of the carrier plate 43. The scraper 50 can collect the fallen oxide layer together for convenient centralized treatment. During the movement of the carrier plate 43, the inner wall of the mold 1 is cleaned and the oxide layer on the inner wall of the mold 1 is collected and processed to prevent the oxide layer from accumulating inside the mold 1 and affecting the next use.

[0063] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A titanium alloy mobile phone frame forging die that maintains a uniform flow rate of titanium heating forming, comprising a die (1), a mounting frame (3) fixedly connected to the surface of the die (1), a hydraulic forging rod (4) fixedly connected to the top of the inner wall of the mounting frame (3), a pressing plate (5) fixedly connected to the bottom of the hydraulic forging rod (4), a bracket (2) fixedly connected to the bottom of the die (1), an adapting groove (7) provided inside the die (1), a circular hole (8) provided at the bottom of the die (1), and a through hole (6) provided on the surface of the die (1), characterized in that: Also includes: A heat-insulating component (9), the heat-insulating component (9) comprising a bottom plate (20), the surface of the bottom plate (20) being fixedly connected to the surface of the mold (1), the top of the bottom plate (20) being fixedly connected to a heating tank (22), and the top of the heating tank (22) being provided with a sealing plug; A heating component (10), the heating component (10) comprising a feed pipe (30), the feed pipe (30) being fixedly connected to the surface of the mold (1), the end of the feed pipe (30) passing through the mold (1) and communicating with the interior of the mold (1), and a solenoid valve (32) being provided on the surface of the feed pipe (30); A discharge component (11), the discharge component (11) comprising a telescopic plate (40), the end of the telescopic plate (40) being fixedly connected to the top of the pressing plate (5), and the lower surface of the telescopic plate (40) being fixedly connected to a pressing plate (42); A scraping component (12) includes a slide plate (54), the bottom of the slide plate (54) is fixedly connected to the top of the mold (1), the surface of the slide plate (54) is slidably connected to a movable frame (52), and the surface of the movable frame (52) is fixedly connected to a stabilizing plate (51).

2. The titanium alloy mobile phone frame forging die for maintaining a uniform flow rate during titanium heating and forming according to claim 1, characterized in that: The heat-insulating component (9) includes a heating tube (24), the surface of the heating tube (24) is fixedly connected to the inner wall of the adapting groove (7), the surface of the heating tube (24) is connected to a transmission tube (23), the end of the transmission tube (23) away from the heating tube (24) is connected to a transmission pump (21), and the end of the transmission pump (21) away from the transmission tube (23) is connected to the lower surface of the heating tank (22); The surface of the heating tube (24) is connected to a shunt tube (25), the surface of the heating tube (24) is connected to an auxiliary tube (27), and one end of the auxiliary tube (27) away from the heating tube (24) is connected to a limit block (26).

3. The titanium alloy mobile phone frame forging die for maintaining a uniform flow rate during titanium heating and forming according to claim 2, characterized in that: The surface of the transmission pump (21) is fixedly connected to the surface of the heating tank (22), and the end of the transmission pipe (23) away from the transmission pump (21) extends to the inside of the adaptation groove (7) through the through hole (6), and the auxiliary pipe (27) is located below the inside of the adaptation groove (7).

4. The titanium alloy mobile phone frame forging die for maintaining a uniform flow rate during titanium heating and forming according to claim 3, characterized in that: The number of the heating tubes (24) is five, and the number of the diverter tubes (25) is four. The five heating tubes (24) are interconnected through the four diverter tubes (25). The four diverter tubes (25) are arranged in two groups, and each group has two diverter tubes. The two groups of diverter tubes (25) are symmetrically arranged with the heating tube (24) as the center. The bottom of the limit block (26) passes through the mold (1) and extends to the bottom of the mold (1).

5. The titanium alloy mobile phone frame forging die for maintaining a uniform flow rate during titanium heating and forming according to claim 4, characterized in that: The heating component (10) includes a round hole rod (31), the inner wall of the round hole rod (31) is fixedly connected to the surface of the feed pipe (30), a circulation pipe (34) is provided inside the round hole rod (31), the end of the circulation pipe (34) is connected to a bent pipe (33), and the end of the bent pipe (33) away from the circulation pipe (34) is connected to the lower surface of the limit block (26); One end of the circulation pipe (34) away from the curved pipe (33) is connected to a return pipe (35), and one end of the return pipe (35) away from the circulation pipe (34) is connected to the upper surface of the heating tank (22).

6. The titanium alloy mobile phone frame forging die for maintaining a uniform flow rate during titanium heating and forming according to claim 5, characterized in that: The curved tube (33) is close to the round hole rod (31) and extends to the inside of the round hole rod (31); the end of the curved tube (33) away from the circulation tube (34) extends to the bottom of the mold (1); the end of the return tube (35) away from the circulation tube (34) passes through the round hole rod (31) and extends to the outer end of the round hole rod (31); the end of the feed tube (30) away from the mold (1) extends to the outer end of the round hole rod (31).

7. The titanium alloy mobile phone frame forging die for maintaining a uniform flow rate during titanium heating and forming according to claim 6, characterized in that: The discharge component (11) comprises an elastic telescopic rod (41), the bottom of the elastic telescopic rod (41) is fixedly connected to the surface of the telescopic plate (40), and the top of the elastic telescopic rod (41) is fixedly connected to a contact plate (44); The top of the contact plate (44) is fixedly connected to a bearing plate (43).

8. The titanium alloy mobile phone frame forging die for maintaining a uniform flow rate during titanium heating and forming according to claim 7, characterized in that: The lower surface of the elastic telescopic rod (41) is adapted to the inner wall of the circular hole (8); one end of the telescopic plate (40) away from the pressing plate (5) extends to the bottom of the mold (1); the bottom of the telescopic plate (40) contacts the bottom of the inner wall of the bracket (2); the bottom of the contact plate (44) contacts the bottom of the inner wall of the mold (1); and the surface of the supporting plate (43) contacts the inner wall of the mold (1).

9. The titanium alloy mobile phone frame forging die for maintaining a uniform flow rate during titanium heating and forming according to claim 8, characterized in that: The scraping component (12) comprises an elastic rod (58), the top of the elastic rod (58) is fixedly connected to the bottom of the stabilizing plate (51), the bottom of the elastic rod (58) is fixedly connected to a scraper (50), the surface of the stabilizing plate (51) is fixedly connected to an extension plate (57), and one end of the extension plate (57) away from the stabilizing plate (51) is hingedly connected to a slanted plate (55); The bottom of the inclined plate (55) is hinged with a lifting plate (53), the top of the lifting plate (53) is fixedly connected with a spring plate (56), and the end of the spring plate (56) away from the lifting plate (53) is fixedly connected to the surface of the mold (1).

10. The titanium alloy mobile phone frame forging die capable of maintaining a uniform flow rate during titanium heating and forming according to claim 9, characterized in that: There are two slide plates (54) and the two slide plates (54) are symmetrically arranged with the mold (1) as the center. The lifting plate (53) is located below the mold (1). The lifting plate (53) is located above the extrusion plate (42). The bottom of the scraper (50) contacts the top of the mold (1). There are two scrapers (50) and the two scrapers (50) are symmetrically arranged with the mold (1) as the center.

Images