Integrated Special-shaped Three-way Automatic Flaring Machine

Abstract

The present invention discloses an integrated special-shaped tee automatic forming and flaring machine, which relates to the technical field of tee copper pipe processing. The aim is to solve the problems that the existing special-shaped tee copper pipes are cumbersome in the forming and flaring processing steps, time-consuming and laborious, and have low efficiency. It includes a frame, on which a forming component is further installed. On the front and back sides of the forming component, a flaring component and a feeding component are respectively installed. A discharging component is also provided on the forming component. The feeding component is used for automatically feeding the workpiece. By setting a forming component and a flaring component on the frame, the forming and flaring processing of the special-shaped tee copper pipe are integrated on the frame. A feeding component for automatically feeding the workpiece is set on the frame to realize automatic feeding of the workpiece, and a discharging component for the processed workpiece is set on the forming component to realize automatic processing, improve the processing efficiency, and reduce the labor intensity of the staff.

Description

Technical Field

[0001] The present invention relates to the technical field of three-way copper pipe processing, and particularly to an integrated special-shaped three-way automatic forming and flaring machine. Background Art

[0002] Currently, for the forming and flaring processing of integrated special-shaped three-ways, two-step operations are required. First, a forming device is used to manually place the material into the forming die and perform forming processing through the forming device. Second, the formed product is placed on a flaring machine for flaring processing to obtain a special-shaped three-way copper pipe.

[0003] Although the above method can achieve the forming and flaring of special-shaped three-way copper pipes, the processing procedure is cumbersome, the efficiency is low, and the labor intensity of the staff is relatively high.

[0004] Therefore, this application provides an integrated special-shaped three-way automatic forming and flaring machine to meet the requirements. Summary of the Invention

[0005] The purpose of this application is to provide an integrated special-shaped three-way automatic forming and flaring machine, aiming to solve the problems of cumbersome steps, time-consuming and laborious, and low efficiency in the forming and flaring processing of existing special-shaped three-way copper pipes.

[0006] To achieve the above purpose, this application provides the following technical solutions: An integrated special-shaped three-way automatic forming and flaring machine, including a frame, on which an air source, a receiving plate and a control unit are installed. The air source provides power for the cylinder, the receiving plate is used to guide the movement of the workpiece after forming and flaring processing, and the control unit is used to control the opening and closing of electrical components;

[0007] A forming assembly is also installed on the frame, and the forming assembly is used for extruding and forming the workpiece;

[0008] A flaring assembly and a feeding assembly are respectively installed on the front and back sides of the forming assembly. The flaring assembly is used for flaring the workpiece after forming processing;

[0009] A discharging assembly is also provided on the forming assembly, and the discharging assembly unloads the workpiece after forming and flaring from the forming assembly;

[0010] The feeding assembly is used for automatically feeding the workpiece; By setting a forming assembly and a flaring assembly on the frame, integrating the forming and flaring processing of special-shaped three-way copper pipes on the frame, setting a feeding assembly for automatically feeding the workpiece on the frame, realizing automatic feeding of the workpiece, and setting a discharging assembly for the processed workpiece on the forming assembly, realizing automated processing, improving processing efficiency, and reducing the labor intensity of the staff;

[0011] The feeding component includes a feeding rack and a support seat. The feeding rack is installed on the machine frame, and the support seat is arranged on the feeding rack. A pushing cavity is provided between the support seat and the feeding rack. A pushing member is slidably connected in the pushing cavity. The pushing member is driven by a feeding cylinder. The support seat is also provided with a limiting member adapted to the pushing member.

[0012] Preferably, the feeding component further includes a material supporting tray and a material clamping seat. The material clamping seat is also arranged on the support seat. There are multiple groups of the material clamping seats, which are used for limiting the workpieces to make the workpieces vertically arranged. A through hole for the workpieces to pass through is also opened on the support seat. The workpieces pass through the through hole and enter the pushing cavity. The material supporting tray is installed on the feeding rack and is used for temporarily storing the workpieces.

[0013] Preferably, the pushing member includes a mounting plate and a push rod. The mounting plate is connected to the telescopic end of the feeding cylinder. One end of the push rod is connected to the mounting plate, and an arc-shaped groove is opened at the other end of the push rod. Through the cooperation of the limiting member and the pushing member in the feeding component, long-sized workpieces can be clamped and limited, so as to be stably conveyed to the forming component, and cooperate with the pre-pressing seat in the forming component to avoid the situation that the workpieces are inclined or not conveyed in place during conveying due to their long sizes.

[0014] Preferably, the limiting member includes an outer rod, an inner rod and a hook block. One end of the outer rod is hinged on the support seat, and the other end of the outer rod is slidably connected with the inner rod. A spring is arranged between one end of the inner rod and the outer rod. The other end of the inner rod is provided with the hook block. The hook block is L-shaped, and a hook groove is opened on the opposite surface of the hook block and the push rod. The axes of the hook groove and the arc-shaped groove are on the same horizontal plane.

[0015] Preferably, the forming component includes a forming frame, an upper die seat and a lower die seat. The forming frame is installed on the machine frame. The forming frame is a rectangular frame, and a forming cylinder is arranged at the top. The telescopic end of the forming cylinder is connected with the upper die seat through an upper mounting frame. The bottom of the forming frame is connected with the lower die seat through a lower mounting frame. The upper die seat and the lower die seat are in corresponding positions. A perforation adapted to the unloading component is opened on the lower die seat of the forming component. Driven by the unloading component, the ejector block first contacts the workpiece and pushes the workpiece upward to make it loose on the lower die seat, and under the action of the unloading plate, the workpiece slides from the lower die seat to the receiving plate to complete the unloading operation.

[0016] Preferably, two guiding sliding sleeves are further arranged on the forming frame, which are respectively located on both sides of the forming cylinder. A guiding sliding rod is slidably connected in the guiding sliding sleeve, and one end of the guiding sliding rod is connected with the upper mounting frame.

[0017] Preferably, a sliding hole is further formed in the upper die base, and a preloading seat is slidably connected in the sliding hole. The preloading seat is T-shaped and is used for pre-positioning the workpiece.

[0018] Preferably, the unloading assembly includes an unloading cylinder and a blanking cylinder. The unloading cylinder and the blanking cylinder are both installed on the lower mounting frame. There are two groups of unloading cylinders, which are respectively arranged on both sides of the blanking cylinder. A blanking plate and a blanking block are respectively arranged on the telescopic ends of the unloading cylinder and the blanking cylinder. Through holes corresponding to the positions of the blanking plate and the blanking block are formed in the lower die base.

[0019] Preferably, the flaring assembly includes a flaring frame, a mounting seat and a flaring cylinder. The flaring frame is installed on the machine frame. Two groups of longitudinal slide rails are installed on the flaring frame. The mounting seat slides on the two groups of longitudinal slide rails through a longitudinal sliding seat. A flaring cylinder is further arranged on the flaring frame. The telescopic end of the flaring cylinder is connected to the mounting seat. A transverse chute is further formed in the mounting seat. A transverse sliding seat is slidably connected in the transverse chute. There are multiple groups of transverse sliding seats, and a flaring device for flaring the workpiece is installed on the transverse sliding seat. By forming a transverse chute in the mounting seat of the flaring assembly and arranging a transverse sliding seat in the transverse chute, the flaring device can be installed on the transverse sliding seat and positioned by bolts, which can adapt to the processing of three-way copper pipes with different shapes and increase the adaptability of the equipment; at the same time, a longitudinal sliding seat and longitudinal slide rails are arranged below the mounting seat. Driven by the flaring cylinder, the mounting seat can move stably, avoiding deviation in flaring and thus affecting the flaring accuracy.

[0020] In summary, the technical effects and advantages of the present invention are as follows:

[0021] In the present invention, by arranging a forming assembly and a flaring assembly on the machine frame, the forming and flaring processing of special-shaped three-way copper pipes are integrated on the machine frame. A feeding assembly for automatically feeding the workpiece is arranged on the machine frame to realize automatic feeding of the workpiece, and a unloading assembly for the processed workpiece is arranged on the forming assembly to realize automatic processing, improve processing efficiency and reduce the labor intensity of workers.

[0022] In the present invention, a transverse chute is formed in the mounting seat of the flaring assembly, and a transverse sliding seat is arranged in the transverse chute. The flaring device can be installed on the transverse sliding seat and positioned by bolts, which can adapt to the processing of three-way copper pipes with different shapes and increase the adaptability of the equipment; at the same time, a longitudinal sliding seat and longitudinal slide rails are arranged below the mounting seat. Driven by the flaring cylinder, the mounting seat can move stably, avoiding deviation in flaring and thus affecting the flaring accuracy.

[0023] In the present invention, a perforation adapted to the unloading component is formed on the lower die base of the forming component. Driven by the unloading component, the ejector block first contacts the workpiece, pushes the workpiece upward, loosens it on the lower die base, and under the action of the unloading plate, makes it slide from the lower die base to the receiving plate to complete the unloading operation.

[0024] In the present invention, through the cooperation of the limiting member and the pushing member in the feeding component, long-sized workpieces can be clamped and limited, so as to realize stable transportation to the forming component, and cooperate with the pre-pressing seat in the forming component to avoid the situation that the workpiece is inclined or not transported in place during transportation due to its long size. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those skilled in the art, without creative efforts, other drawings can be obtained according to these drawings.

[0026] Figure 1 Structural schematic of the present invention Figure 1 ;

[0027] Figure 2 Structural schematic of the present invention Figure 2 ;

[0028] Figure 3 Schematic diagram of the frame structure of the present invention;

[0029] Figure 4 Schematic diagram of the forming component of the present invention;

[0030] Figure 5 Schematic diagram of the unloading component of the present invention;

[0031] Figure 6 Schematic diagram of the flaring component of the present invention;

[0032] Figure 7 Exploded view of the feeding component of the present invention;

[0033] Figure 8 Schematic diagram of the workpiece feeding state of the present invention Figure 1 ;

[0034] Figure 9 Schematic diagram of the workpiece feeding state of the present invention Figure 2 ;

[0035] Figure 10 Partial schematic diagram of the feeding component of the present invention;

[0036] Figure 11 Enlarged view of part A of the present invention.

[0037] In the figure: 1. Frame; 11. Air source; 12. Material receiving plate; 13. Control unit;

[0038] 2. Flaring component; 21. Flaring frame; 22. Longitudinal slide rail; 23. Longitudinal slide block; 24. Mounting seat; 25. Transverse slide block; 26. Flaring cylinder; 27. Transverse chute;

[0039] 3. Forming component; 31. Forming frame; 32. Guide slide bar; 33. Guide slide sleeve; 34. Forming cylinder; 35. Upper die base; 36. Lower die base; 37. Pre-pressing seat; 38. Upper mounting frame; 39. Lower mounting frame;

[0040] 4. Loading component; 41. Loading frame; 42. Material supporting plate; 43. Loading cylinder; 44. Support seat; 45. Material clamping seat; 46. Limiting part; 47. Pushing part;

[0041] 461. Outer rod; 462. Inner rod; 463. Spring; 464. Hook block; 465. Hook groove;

[0042] 471. Mounting plate; 472. Push rod; 473. Arc groove;

[0043] 5. Unloading component; 51. Unloading cylinder; 52. Pushing-out cylinder; 53. Unloading plate; 54. Pushing-out block;

[0044] 6. Workpiece. Specific embodiments

[0045] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0046] Embodiment 1: Refer to Figure 1-11 The shown integrated special-shaped tee automatic forming and flaring machine includes a frame 1, on which an air source 11, a material receiving plate 12 and a control unit 13 are installed. The air source 11 provides power for the cylinders, the material receiving plate 12 is used to guide the movement of the workpiece 6 after forming and flaring processing, and the control unit 13 is used to control the opening and closing of electrical devices;

[0047] As shown in Figure 1 and Figure 4 shown, a forming component 3 is also installed on the frame 1, and the forming component 3 is used for extruding and forming the workpiece 6;

[0048] The forming assembly 3 includes a forming frame 31, an upper die base 35 and a lower die base 36. The forming frame 31 is installed on the machine frame 1. The forming frame 31 is a rectangular frame, and a forming cylinder 34 is provided at the top. The telescopic end of the forming cylinder 34 is connected with the upper die base 35 through an upper mounting frame 38. The bottom of the forming frame 31 is connected with the lower die base 36 through a lower mounting frame 39. The upper die base 35 and the lower die base 36 are in corresponding positions and are used in cooperation to form and process the workpiece 6.

[0049] Two sets of guiding sliding sleeves 33 are also provided on the forming frame 31, which are respectively located on both sides of the forming cylinder 34. A guiding sliding rod 32 is slidably connected in the guiding sliding sleeves 33. One end of the guiding sliding rod 32 is connected with the upper mounting frame 38. The guiding sliding sleeves 33 and the guiding sliding rod 32 cooperate with the forming cylinder 34 to drive the upper die base 35 to move downward, so that the upper die base 35 and the lower die base 36 are in corresponding positions, ensuring the forming quality.

[0050] A sliding hole is also opened on the upper die base 35. A pre-pressing seat 37 is slidably connected in the sliding hole. The pre-pressing seat 37 is T-shaped and is used for pre-limiting the workpiece 6. When the upper die base 35 moves downward, the pre-pressing seat 37 contacts the workpiece 6 first, drives the workpiece 6 to move downward, and pre-presses the workpiece 6 on the lower die base 36.

[0051] As Figure 6 shown, a flaring assembly 2 is installed on the front side of the forming assembly 3. The flaring assembly 2 is used for flaring the workpiece 6 after forming and processing;

[0052] The flaring assembly 2 includes a flaring frame 21, a mounting seat 24 and a flaring cylinder 26. The flaring frame 21 is installed on the machine frame 1. Two sets of longitudinal sliding rails 22 are installed on the flaring frame 21. The mounting seat 24 slides on the two sets of longitudinal sliding rails 22 through a longitudinal sliding seat 23. The longitudinal sliding rails 22 and the longitudinal sliding seat 23 are used in cooperation to make the mounting seat 24 move more stably towards the forming assembly 3, avoiding deviation and affecting the flaring processing of the workpiece 6. A flaring cylinder 26 is also provided on the flaring frame 21. The telescopic end of the flaring cylinder 26 is connected with the mounting seat 24. A transverse chute 27 is opened on the mounting seat 24. A transverse sliding seat 25 is slidably connected in the transverse chute 27. Multiple sets of transverse sliding seats 25 are provided, and a flaring device for flaring the workpiece 6 is installed on the transverse sliding seat 25. The flaring device adopts a full-automatic double-head pin inserting device, which is a product that can be purchased on the market and belongs to the prior art, so it will not be elaborated too much.

[0053] As Figure 5As shown, a discharging component 5 is further provided on the forming component 3, and the discharging component 5 discharges the workpiece 6 after forming and flaring from the forming component 3;

[0054] The discharging component 5 includes a discharging air cylinder 51 and a blanking air cylinder 52. The discharging air cylinder 51 and the blanking air cylinder 52 are both installed on the lower mounting frame 39. There are two groups of the discharging air cylinders 51, which are respectively arranged on both sides of the blanking air cylinder 52. A discharging plate 53 and a blanking block 54 are respectively arranged on the telescopic ends of the discharging air cylinder 51 and the blanking air cylinder 52. Through holes corresponding to the positions of the discharging plate 53 and the blanking block 54 are formed on the lower die base 36. When discharging the workpiece 6, the blanking air cylinder 52 first drives the blanking block 54 to move upward, jacking the workpiece 6 upward to loosen the workpiece 6 from the lower die base 36, facilitating the subsequent discharging plate 53 to discharge the workpiece 6 from the lower die base 36.

[0055] As Figure 7 - Figure 11 As shown, a feeding component 4 is provided at the rear side of the frame 1, and the feeding component 4 is used for automatic feeding of the workpiece 6;

[0056] The feeding component 4 includes a feeding frame 41 and a support seat 44. The feeding frame 41 is installed on the frame 1, and the support seat 44 is provided on the feeding frame 41. A pushing cavity is provided between the support seat 44 and the feeding frame 41. A pushing member 47 is slidably connected in the pushing cavity. The pushing member 47 is driven by a feeding air cylinder 43. A limiting member 46 adapted to the pushing member 47 is further provided on the support seat 44. The limiting member 46 and the pushing member 47 are used in cooperation to limit the workpiece 6, ensuring the stability of the workpiece 6 when moving towards the forming component 3 and avoiding the problem of the workpiece 6 tilting.

[0057] The feeding component 4 further includes a supporting tray 42 and a material clamping seat 45. The material clamping seat 45 is further provided on the support seat 44. There are multiple groups of the material clamping seats 45, which are used for limiting the workpiece 6 to make the workpiece 6 vertically arranged. Through holes for the workpiece 6 to pass through are further formed on the support seat 44. The workpiece 6 passes through the through holes and enters the pushing cavity; the supporting tray 42 is installed on the feeding frame 41 and is used for temporary storage of the workpiece 6.

[0058] The pushing member 47 includes a mounting plate 471 and a push rod 472. The mounting plate 471 is connected to the telescopic end of the feeding air cylinder 43. One end of the push rod 472 is connected to the mounting plate 471, and an arc-shaped groove 473 is formed at the other end of the push rod 472. Two groups of push rods 472 are used for pushing the workpiece 6.

[0059] The limiting member 46 includes an outer rod 461, an inner rod 462, and a hook block 464. One end of the outer rod 461 is hinged to the support base 44. The other end of the outer rod 461 is slidably connected with the inner rod 462. A spring 463 is provided between one end of the inner rod 462 and the outer rod 461. The other end of the inner rod 462 is provided with the hook block 464. The hook block 464 is L-shaped, and a hook groove 465 is formed on the facing surface of the hook block 464 and the push rod 472. The axes of the hook groove 465 and the arc groove 473 are on the same horizontal plane, and the hook groove 465 coincides with the center of gravity of the workpiece 6. The two groups of push rods 472 are symmetrically arranged on both sides of the hook block 464.

[0060] The working principle of the present invention: During use, the device is powered on and connected to an external PLC control center. Through the cooperation of the PLC control center and the control unit 13, the opening and closing of the electrical appliances in the device are controlled.

[0061] The staff places the workpiece 6 to be formed in the material supporting tray 42, and then individually clamps the workpiece 6 in the material supporting tray 42 on the loading component 4. Under the limitation of multiple material clamping seats 45, multiple workpieces 6 are stacked vertically. The lowermost group of workpieces 6 passes through the through hole on the support base 44 and enters the material pushing cavity. Control the feeding cylinder 43 to work and extend, driving the material pushing member 47 to slide in the material pushing cavity. As the feeding cylinder 43 works, the push rod 472 in the material pushing member 47 contacts the workpiece 6. At this time, the workpiece 6 fits with the arc groove 473. The feeding cylinder 43 continues to work, and the workpiece 6 is pushed by the material pushing member 47 to slide in the material pushing cavity towards the forming component 3. When the workpiece 6 moves to the limiting member 46, the workpiece 6 contacts the hook block 464 in the limiting member 46 and fits with the hook groove 465. The workpiece 6 continues to move under the push of the feeding cylinder 43, thereby driving the hook block 464 to move, causing the inner rod 462 to slide in the outer rod 461, and the spring 463 is stretched.

[0062] When the workpiece 6 moves directly above the lower die base 36, the feeding cylinder 43 stops working. Control the forming cylinder 34 to work and move downward, driving the upper mounting frame 38 and the upper die base 35 to move downward, and at the same time driving the preloading seat 37 to move downward. When the preloading seat 37 moves downward, it first contacts the workpiece 6 and pushes the workpiece 6 downward, causing the workpiece 6 to slide out of the hook groove 465 and the arc groove 473 and fall on the lower die base 36. The hook block 464 and the inner rod 462 are reset under the action of the spring 463. Control the feeding cylinder 43 to retract, driving the material pushing member 47 to reset. At this time, the preloading seat 37 has preloaded the workpiece 6 on the lower die base 36. The forming cylinder 34 continues to move downward, continuing to drive the upper mounting frame 38 and the upper die base 35 to move downward. The preloading seat 37 slides in the sliding hole of the upper die base 35, which does not affect the forming of the workpiece 6 by the upper die base 35 and the lower die base 36.

[0063] After the workpiece 6 is formed, the forming cylinder 34 stops working. At this time, the workpiece 6 is limited by the upper die holder 35 and the lower die holder 36. Control the flaring cylinder 26 in the flaring assembly 2 to work, drive the mounting seat 24 to move towards the workpiece 6. The mounting seat 24 drives the longitudinal slide 23 to slide on the longitudinal slide rail 22, so as to maintain the stability of the movement of the mounting seat 24. Control the flaring device on the transverse slide 25 to work and perform flaring processing on the workpiece 6;

[0064] After the flaring processing is completed, control the flaring assembly 2 and the forming assembly 3 to reset. Control the ejector cylinder 52 in the unloading assembly 5 to work and extend, drive the ejector block 54 to move towards the workpiece 6, push the workpiece 6 from the lower die holder 36, and loosen the workpiece 6 from the lower die holder 36. Control the unloading cylinder 51 to work and extend, drive the unloading plate 53 to move upward, push the workpiece 6 out of the lower die holder 36. Under the action of the inclined surface of the unloading plate 53, the workpiece 6 slides from the lower die holder 36 to the receiving plate 12, and under the action of the inclined receiving plate 12, it is discharged from this equipment, completing the automatic forming and flaring processing of the workpiece 6.

[0065] The electromechanical connection involved in the present invention is a common means adopted by those skilled in the art and can obtain technical inspiration through a limited number of experiments, belonging to common general knowledge.

[0066] The components not described in detail in this article are prior art.

[0067] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. The one-piece special-shaped tee automatic forming and flaring machine is characterized in that: It includes a frame (1), on which an air source (11), a material receiving plate (12) and a control unit (13) are installed. The air source (11) provides power for a cylinder. The material receiving plate (12) is used to guide the movement of the workpiece (6) after forming and flaring processing. The control unit (13) is used to control the opening and closing of electrical appliances; A forming assembly (3) is also installed on the frame (1), and the forming assembly (3) is used for extrusion forming of the workpiece (6); A flaring assembly (2) and a feeding assembly (4) are respectively installed on the front and rear sides of the forming assembly (3). The flaring assembly (2) is used for flaring processing of the workpiece (6) after forming processing; A discharging assembly (5) is also provided on the forming assembly (3), and the discharging assembly (5) unloads the workpiece (6) after forming and flaring from the forming assembly (3); The feeding assembly (4) is used for automatic feeding of the workpiece (6); The feeding assembly (4) includes a feeding frame (41) and a support seat (44). The feeding frame (41) is installed on the frame (1). The support seat (44) is provided on the feeding frame (41). There is a pushing cavity between the support seat (44) and the feeding frame (41). A pushing member (47) is slidably connected in the pushing cavity. The pushing member (47) is driven by a feeding cylinder (43). A limiting member (46) adapted to the pushing member (47) is also provided on the support seat (44); The pushing member (47) includes a mounting plate (471) and a push rod (472). The mounting plate (471) is connected to the telescopic end of the feeding cylinder (43). One end of the push rod (472) is connected to the mounting plate (471), and an arc-shaped groove (473) is formed at the other end of the push rod (472); The limiting member (46) includes an outer rod (461), an inner rod (462) and a hook block (464). One end of the outer rod (461) is hinged on the support seat (44). The other end of the outer rod (461) is slidably connected with the inner rod (462). A spring (463) is provided between one end of the inner rod (462) and the outer rod (461). The other end of the inner rod (462) is provided with the hook block (464). The hook block (464) is L-shaped, and a hook groove (465) is formed on the opposite surface to the push rod (472). The axes of the hook groove (465) and the arc-shaped groove (473) are on the same horizontal plane.

2. The integrated special-shaped tee automatic forming and flaring machine according to claim 1, characterized in that: The feeding assembly (4) further includes a material supporting plate (42) and a material clamping seat (45). The material clamping seat (45) is also provided on the support seat (44). There are multiple groups of the material clamping seats (45) for limiting the workpiece (6) to be vertically arranged. A through hole for the workpiece (6) to pass through is also formed on the support seat (44). The workpiece (6) passes through the through hole and enters the pushing cavity. The material supporting plate (42) is installed on the feeding frame (41) for temporary storage of the workpiece (6).

3. The one-piece special-shaped three-way automatic forming and flaring machine according to claim 1, characterized in that: The forming component (3) includes a forming frame (31), an upper die base (35), and a lower die base (36). The forming frame (31) is mounted on the machine frame (1). The forming frame (31) is a rectangular frame, and a forming cylinder (34) is provided at the top. The telescopic end of the forming cylinder (34) is connected to the upper die base (35) through an upper mounting frame (38). The bottom of the forming frame (31) is connected to the lower die base (36) through a lower mounting frame (39). The upper die base (35) and the lower die base (36) are in corresponding positions.

4. The integrated special-shaped three-way automatic forming and flaring machine according to claim 3, characterized in that: Two sets of guiding sliding sleeves (33) are further provided on the forming frame (31), which are respectively located on both sides of the forming cylinder (34). A guiding sliding rod (32) is slidably connected in the guiding sliding sleeve (33), and one end of the guiding sliding rod (32) is connected to the upper mounting frame (38).

5. The integrated special-shaped three-way automatic forming and flaring machine according to claim 3, wherein: A sliding hole is further formed in the upper die base (35), and a pre-pressing seat (37) is slidably connected in the sliding hole. The pre-pressing seat (37) is T-shaped and is used for pre-positioning the workpiece (6).

6. The integrated special-shaped three-way automatic forming and flaring machine according to claim 3, characterized in that: The unloading component (5) includes an unloading cylinder (51) and a blanking cylinder (52). The unloading cylinder (51) and the blanking cylinder (52) are both mounted on the lower mounting frame (39). Two sets of unloading cylinders (51) are provided, which are respectively arranged on both sides of the blanking cylinder (52). Unloading plates (53) and blanking blocks (54) are respectively provided on the telescopic ends of the unloading cylinder (51) and the blanking cylinder (52). Through holes corresponding to the positions of the unloading plates (53) and the blanking blocks (54) are formed in the lower die base (36).

7. The integrated special-shaped three-way automatic forming and flaring machine according to claim 1, characterized in that: The flaring component (2) includes a flaring frame (21), a mounting seat (24), and a flaring cylinder (26). The flaring frame (21) is mounted on the machine frame (1). Two sets of longitudinal slide rails (22) are mounted on the flaring frame (21). The mounting seat (24) slides on the two sets of longitudinal slide rails (22) through a longitudinal sliding seat (23). A flaring cylinder (26) is further provided on the flaring frame (21). The telescopic end of the flaring cylinder (26) is connected to the mounting seat (24). A transverse chute (27) is formed in the mounting seat (24), and a transverse sliding seat (25) is slidably connected in the transverse chute (27). Multiple sets of transverse sliding seats (25) are provided, and flaring devices for flaring the workpiece (6) are mounted on the transverse sliding seats (25).

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