Intelligent spinning forming and detecting integrated machining device for pressure vessel end socket

Abstract

The utility model relates to the technical field of pressure vessel end socket manufacturing, in particular to an intelligent spinning forming and detecting integrated machining device for a pressure vessel end socket. The utility model provides an intelligent spinning forming and detecting integrated processing device for a pressure vessel end socket, which can adjust the positions of a rotary table and a pressure head so as to carry out spinning forming on end sockets with different sizes. An intelligent spinning forming and detecting integrated machining device for a pressure vessel end socket comprises a base, a support, a spinning assembly and the like, the support is connected to the upper side of the left portion of the base, and the spinning assembly capable of conducting spinning on the pressure vessel end socket is arranged on the support. According to the size of the end socket, the rotary table and the pressing head are adjusted to proper positions by starting the second hydraulic cylinder to push the first telescopic plate and the second telescopic plate to move, and the effect that the positions of the rotary table and the pressing head can be adjusted so that the end sockets of different sizes can be subjected to spinning forming can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of pressure vessel head manufacturing technology, and in particular to an intelligent spinning forming and testing integrated processing device for pressure vessel heads. Background Technology

[0002] Pressure vessel heads are crucial components used to seal the ends of pressure vessels. They are complex in shape and have stringent requirements for dimensional accuracy and surface quality. Spin forming is an advanced metal forming process, particularly suitable for manufacturing such complex geometric parts. Through spin forming technology, flat plates or preforms can be efficiently and precisely molded into the desired head shape.

[0003] For example, a head spinning forming device and its usage method disclosed in CN117358815A relates to the technical field of head processing equipment. It includes a processing table, with a first motor fixedly mounted at the bottom. The output shaft of the first motor passes through the processing table and is rotatably connected to it. A rotating body is fixedly mounted on the output shaft of the first motor. A mounting frame is fixedly connected to the top of the processing table, and a third electric push rod is fixedly mounted on the top of the mounting frame. The output shaft of the third electric push rod passes through the mounting frame and is slidably connected to it. An extrusion block is rotatably connected to the output shaft of the third electric push rod. A forming assembly is provided on the mounting frame. This device achieves the spinning forming operation of metal plates through a simple structure, ensuring that the metal plate does not shift during spinning, improving the spinning forming quality of the metal plate, and simultaneously achieving continuous lubrication of the pressure surface of the metal plate with a wide lubrication range, good effect, and strong practicality. However, because the distance between the rotating body and the spinning wheel is fixed and cannot be adjusted, it is difficult to adapt to the needs of spinning forming heads of different sizes.

[0004] Therefore, a smart spinning forming and inspection integrated processing device for pressure vessel heads has been developed, which can adjust the position of the turntable and the pressure head to facilitate spinning forming of heads of different sizes. Utility Model Content

[0005] To overcome the shortcomings of existing intelligent spinning forming devices for pressure vessel heads, where the distance between the rotating body and the spinning wheel is fixed and cannot be adjusted, making it difficult to adapt to the spinning forming needs of heads of different sizes, this utility model provides an integrated intelligent spinning forming and inspection processing device for pressure vessel heads that can adjust the position of the turntable and the pressure head to facilitate spinning forming of heads of different sizes.

[0006] The technical implementation scheme of this utility model is as follows: an integrated processing device for intelligent spinning forming and testing of pressure vessel heads, including a base, a bracket, a spinning component and a fixing component. The bracket is connected to the upper left side of the base. The bracket is equipped with a spinning component that can spin the pressure vessel head, and the bracket is also equipped with a fixing component that can fix the pressure vessel head.

[0007] In a preferred embodiment of this utility model, the base is made of cast iron.

[0008] In a preferred embodiment of this utility model, the spinning assembly includes a first hydraulic cylinder, an auxiliary roller, an electric push rod, an electric telescopic rod, and a rolling roller. The first hydraulic cylinder is connected to the right side of the middle part of the bracket. The auxiliary roller is rotatably connected to the telescopic end of the first hydraulic cylinder. The electric push rod is rotatably connected to the right side of the upper part of the bracket. The electric telescopic rod is rotatably connected to the right side of the upper part of the bracket. The electric push rod is located above the electric telescopic rod. The telescopic end of the electric push rod is rotatably connected to the electric telescopic rod. The rolling roller is rotatably connected to the telescopic end of the electric telescopic rod.

[0009] In a preferred embodiment of this utility model, a detector is also included, with detectors connected to both the front and rear sides of the fixed end of the electric telescopic rod.

[0010] In a preferred embodiment of this utility model, the fixing component includes a second hydraulic cylinder, a first telescopic plate, a motor, a turntable, a second telescopic plate, a third hydraulic cylinder, a rotating sleeve, and a pressure head. The second hydraulic cylinder is connected to the middle and upper inner sides of the bracket. The first telescopic plate is connected to the telescopic end of the lower second hydraulic cylinder. The first telescopic plate is slidably connected to the bracket. The motor is connected to the first telescopic plate. The turntable is connected to the output shaft of the motor. The second telescopic plate is connected to the telescopic end of the upper second hydraulic cylinder. The second telescopic plate is slidably connected to the bracket. The third hydraulic cylinder is connected to the second telescopic plate. The rotating sleeve is connected to the telescopic end of the third hydraulic cylinder. The pressure head is rotatably connected to the lower side of the rotating sleeve.

[0011] In a preferred embodiment of this utility model, a soft pad is provided on the pressure head.

[0012] Compared with the prior art, the present invention has the following advantages: According to the size of the end cap, the present invention activates the second hydraulic cylinder to push the first telescopic plate and the second telescopic plate to move, thereby adjusting the turntable and the pressure head to a suitable position, so as to achieve the effect of adjusting the position of the turntable and the pressure head to facilitate the spinning and forming of end caps of different sizes. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2This is a three-dimensional structural diagram of the first hydraulic cylinder and other components of this utility model.

[0015] Figure 3 This is a structural schematic diagram of the electric telescopic rod and other components of this utility model.

[0016] Figure 4 This is a three-dimensional structural diagram of the first telescopic plate and other components of this utility model.

[0017] Figure 5 This is a three-dimensional structural diagram of the second telescopic plate and other components of this utility model.

[0018] The components in the attached diagram are labeled as follows: 1. Base, 2. Bracket, 3. First hydraulic cylinder, 4. Auxiliary roller, 5. Electric push rod, 6. Electric telescopic rod, 7. Detector, 8. Roller roller, 9. Second hydraulic cylinder, 10. First telescopic plate, 11. Motor, 12. Turntable, 13. Second telescopic plate, 14. Third hydraulic cylinder, 15. Rotary sleeve, 16. Pressure head. Detailed Implementation

[0019] First, it should be noted that in different described embodiments, the same components are given the same reference numerals or the same component names. The disclosure contained throughout this specification can be applied semantically to the same components having the same reference numerals or the same component names. The location descriptions selected in the specification, such as upper, lower, lateral, etc., also refer to the directly described and illustrated figures and are semantically applied to the new location when the location changes.

[0020] A smart spinning forming and inspection integrated processing device for pressure vessel heads, such as... Figures 1-5 As shown, it includes a base 1, a bracket 2, a spinning assembly, and a fixing assembly. The bracket 2 is connected to the upper left side of the base 1. The base 1 is made of cast iron and has good stability. The bracket 2 is equipped with a spinning assembly and a fixing assembly.

[0021] like Figure 2 and Figure 3 As shown, the spinning assembly includes a first hydraulic cylinder 3, an auxiliary roller 4, an electric push rod 5, an electric telescopic rod 6, a detector 7, and a rolling roller 8. The first hydraulic cylinder 3 is connected to the right side of the middle part of the bracket 2. The auxiliary roller 4 is rotatably connected to the telescopic end of the first hydraulic cylinder 3. The electric push rod 5 is rotatably connected to the upper right side of the bracket 2. The electric telescopic rod 6 is rotatably connected to the upper right side of the bracket 2. The electric push rod 5 is located above the electric telescopic rod 6. The telescopic end of the electric push rod 5 is rotatably connected to the electric telescopic rod 6. The detector 7 is connected to both the front and rear sides of the fixed end of the electric telescopic rod 6. The rolling roller 8 is rotatably connected to the telescopic end of the electric telescopic rod 6.

[0022] like Figure 4 and Figure 5 As shown, the fixing assembly includes a second hydraulic cylinder 9, a first telescopic plate 10, a motor 11, a turntable 12, a second telescopic plate 13, a third hydraulic cylinder 14, a rotating sleeve 15, and a pressure head 16. The second hydraulic cylinder 9 is connected to the middle and upper inner sides of the bracket 2. The first telescopic plate 10 is connected to the telescopic end of the lower second hydraulic cylinder 9. The first telescopic plate 10 is slidably connected to the bracket 2. The motor 11 is connected to the first telescopic plate 10. The turntable 12 is connected to the output shaft of the motor 11. The second telescopic plate 13 is connected to the telescopic end of the upper second hydraulic cylinder 9. The second telescopic plate 13 is slidably connected to the bracket 2. The third hydraulic cylinder 14 is connected to the second telescopic plate 13. The rotating sleeve 15 is connected to the telescopic end of the third hydraulic cylinder 14. The pressure head 16 is rotatably connected to the lower side of the rotating sleeve 15. The pressure head 16 is provided with a soft pad to avoid damaging the end cap.

[0023] When using this utility model, firstly, the base 1 is placed in the pressure vessel head spinning forming area. Then, according to the size of the head, the second hydraulic cylinder 9 is activated to push the first telescopic plate 10 and the second telescopic plate 13 to move, adjusting the turntable 12 and the pressure head 16 to a suitable position. This allows for the adjustment of the positions of the turntable 12 and the pressure head 16 to facilitate the spinning forming of heads of different sizes. After adjustment, the head is placed on the turntable 12. After placement, the third hydraulic cylinder 14 is activated to push the rotating sleeve 15 and the pressure head 16 downwards, causing the head to spin. The pressure head 16 contacts the end cap to fix it. Then, according to the end cap forming requirements, the first hydraulic cylinder 3 is activated to push the auxiliary roller 4 to move. Then, the electric push rod 5 is activated to adjust the angle of the electric telescopic rod 6. After adjustment, the electric telescopic rod 6 is activated to push the rolling roller 8 to move, so that the auxiliary roller 4 and the rolling roller 8 contact the end cap. Then, the motor 11 is activated to drive the turntable 12 to rotate, so that the end cap rotates. The end cap is spun and formed by the cooperation of the auxiliary roller 4 and the rolling roller 8. The detector 7 is used to detect the spun and formed condition of the end cap in order to detect problems in time.

[0024] Although this disclosure has been shown and described with reference to specific exemplary embodiments thereof, those skilled in the art will understand that various changes in form and detail may be made to this disclosure without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Therefore, the scope of this disclosure should not be limited to the above embodiments, but should be defined not only by the appended claims, but also by their equivalents.

Claims

1. An integrated intelligent spinning forming and inspection processing device for pressure vessel heads, characterized in that: It includes a base (1), a bracket (2), a spinning assembly and a fixing assembly. The upper left side of the base (1) is connected to the bracket (2). The bracket (2) is provided with a spinning assembly that can spin the pressure vessel head. The bracket (2) is also provided with a fixing assembly that can fix the pressure vessel head.

2. The intelligent spinning forming and inspection integrated processing device for pressure vessel heads according to claim 1, characterized in that: The base (1) is made of cast iron.

3. The intelligent spinning forming and inspection integrated processing device for pressure vessel heads according to claim 1, characterized in that: The spinning assembly includes a first hydraulic cylinder (3), an auxiliary roller (4), an electric push rod (5), an electric telescopic rod (6), and a rolling roller (8). The first hydraulic cylinder (3) is connected to the right side of the middle part of the bracket (2). The auxiliary roller (4) is rotatably connected to the telescopic end of the first hydraulic cylinder (3). The electric push rod (5) is rotatably connected to the right side of the upper part of the bracket (2). The electric telescopic rod (6) is rotatably connected to the right side of the upper part of the bracket (2). The electric push rod (5) is located above the electric telescopic rod (6). The telescopic end of the electric push rod (5) is rotatably connected to the electric telescopic rod (6). The rolling roller (8) is rotatably connected to the telescopic end of the electric telescopic rod (6).

4. The intelligent spinning forming and inspection integrated processing device for pressure vessel heads according to claim 3, characterized in that: It also includes a detector (7), and the detector (7) is connected to both the front and rear sides of the fixed end of the electric telescopic rod (6).

5. The intelligent spinning forming and inspection integrated processing device for pressure vessel heads according to claim 1, characterized in that: The fixed assembly includes a second hydraulic cylinder (9), a first telescopic plate (10), a motor (11), a turntable (12), a second telescopic plate (13), a third hydraulic cylinder (14), a rotating sleeve (15), and a pressure head (16). The second hydraulic cylinder (9) is connected to the middle and upper inner sides of the bracket (2). The first telescopic plate (10) is connected to the telescopic end of the second hydraulic cylinder (9) on the lower side. The first telescopic plate (10) is slidably connected to the bracket (2). The motor (11) is connected to the first telescopic plate (10). The turntable (12) is connected to the output shaft of the motor (11). The second telescopic plate (13) is connected to the telescopic end of the second hydraulic cylinder (9) on the upper side. The second telescopic plate (13) is slidably connected to the bracket (2). The third hydraulic cylinder (14) is connected to the second telescopic plate (13). The rotating sleeve (15) is connected to the telescopic end of the third hydraulic cylinder (14). The pressure head (16) is rotatably connected to the lower side of the rotating sleeve (15).

6. The intelligent spinning forming and inspection integrated processing device for pressure vessel heads according to claim 5, characterized in that: The pressure head (16) is equipped with a soft pad.

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