Magnetic suspension pen and processing technology thereof

Abstract

The invention relates to the field of magnetic suspension pens, and discloses a magnetic suspension pen and a machining process thereof, which solve the problem that a supporting plate can hinder welding in the welding process of a base at present, the magnetic suspension pen comprises a welding machining mechanism, the welding machining mechanism comprises a machining table, and supporting frames are symmetrically arranged on the two sides of the machining table; wherein one supporting frame is provided with a welding control piece, the other supporting frame is provided with a pushing bending piece, the machining table is provided with a rotating driving piece for supporting and fixing the supporting plate, the welding control piece is used for welding the base and the straight-plate-shaped supporting plate, the base is arranged to be a square block, and the base is arranged to be a square block. According to the welding device, the supporting plate can enter the bending position after being welded, so that the end, provided with the base, of the supporting plate is firstly welded and then bent, the situation that movement of a welding gun is hindered after the supporting plate is bent is avoided, and welding is convenient.

Description

Technical Field

[0001] The present invention belongs to the field of magnetic levitation pens, and specifically relates to a magnetic levitation pen and its processing technology. Background Art

[0002] A magnetic levitation pen refers to a pen set that can be placed in a suspended state. Its placement stand generally consists of a C-shaped support plate, a magnetic base, and a magnetic top seat. Magnetic poles are also provided at both ends of the pen. Through the principle of like poles repelling each other, the pen is suspended. During the production process, bending equipment and welding equipment are required for assembly. The working principle is as follows: The support plate was originally a straight steel plate. The support plate needs to be bent into a C shape by bending equipment. Then, the top seat is fixedly installed on the top of the support plate, and the base is welded and installed at the bottom of the support plate. The base is set as a square block, but there are still the following defects: During the welding process of the support plate and the base by a welding gun, since the support plate near the base is in an L shape, when the welding gun moves along the contact edge between the support plate and the base, it will be blocked by the part of the support plate perpendicular to the ground, resulting in poor welding effect. At the same time, during welding, since the contact edge between the support plate and the base is in a square shape, the equipment structure for driving the welding gun to move is complexly arranged, and equipment damage is likely to occur. Summary of the Invention

[0003] In view of the above situation, to overcome the defects of the prior art, the present invention provides a magnetic levitation pen and its processing technology, effectively solving the problem that the support plate hinders welding during the welding process of the base at present.

[0004] To achieve the above object, the present invention provides the following technical solution: A magnetic levitation pen includes a suspension stand and a pen. The suspension stand includes a support plate. A base is welded and installed at the bottom of the support plate, and a top seat is fixedly installed at the top of the support plate. Magnetic poles are provided inside both the base and the top seat. The pen is suspended between the base and the top seat. Magnetic poles identical to the magnetic poles inside the base and the top seat are built-in at both ends of the pen, playing a repulsive role to achieve magnetic levitation of the pen.

[0005] Preferably, a processing device for a magnetic levitation pen includes a welding processing mechanism. The welding processing mechanism includes a processing table. Support frames are symmetrically arranged on both sides of the processing table. A welding control part is arranged on one of the support frames, and a pushing and bending part is arranged on the other support frame. A rotation driving part for supporting and fixing the support plate is arranged on the processing table. The welding control part is used to weld the base and the straight plate-shaped support plate. The base is set as a square block. The pushing and bending part is used to bend and form the support plate after welding with the base.

[0006] Preferably, the welding control member includes a top plate disposed above the processing table. A longitudinal elevator is fixedly installed on one of the support frames. The longitudinal elevator is used to drive the vertical lifting of the top plate. Transverse driving motors are symmetrically arranged at the bottom end of the top plate. A welding gun is slidably installed on the transverse driving motors. The transverse driving motors are used to drive the welding gun to move along the contact edge between the base and the support plate. A pressing plate is disposed below the top plate and is located between the two transverse driving motors. A first cylinder is installed at the top end of the top plate, and the output end of the first cylinder is fixedly connected to the pressing plate.

[0007] Preferably, the pushing and bending member includes a lower empty groove formed in the other support frame. A pushing roller is disposed inside the lower empty groove. The bottom of the pushing roller is fixedly connected to the output end of a second cylinder, and the second cylinder is fixedly installed on the support frame.

[0008] Preferably, the rotation driving member includes a support turntable disposed above the processing table. A communication box is installed at the bottom end of the support turntable. A rotating shaft is coaxially installed at the bottom end of the communication box. A rotating and bending member is disposed on one side of the support turntable, and the setting direction of the rotating and bending member is perpendicular to the setting direction of the support frame. A negative pressure fixing member is disposed between the support turntable and the rotating shaft.

[0009] Preferably, the rotating shaft is rotatably installed inside a rotating groove, and the rotating groove is formed in the processing table. A bottom gear is coaxially installed at the bottom end of the rotating shaft. A driving gear is meshed with one side of the bottom gear, and the driving gear is fixedly connected to the output shaft of a motor, and the motor is fixedly installed at the bottom of the processing table.

[0010] Preferably, the rotating and bending member includes a side groove formed on one side of the support turntable. A rotating support plate is disposed on one side of the support turntable. A rotating shaft is installed at one end of the rotating support plate, and the rotating shaft is rotatably connected to the inner wall of the side groove. A lower support plate is disposed below the rotating support plate, and the lower support plate is used to support the rotating support plate to keep the rotating support plate in a horizontal state. An upper empty groove is formed in the lower support plate, and the upper empty groove is located above the lower empty groove. The lower support plate is fixedly connected to the communication box.

[0011] Preferably, the negative pressure fixing member includes support suction cups installed at equal angles at the top end of the support turntable. The support suction cups are communicated with the communication box. A negative pressure cavity is formed inside the rotating shaft, and the negative pressure cavity is communicated with the communication box. Guide grooves are symmetrically formed on both sides of the negative pressure cavity. A piston plate is movably installed inside the negative pressure cavity. Guide piston blocks are symmetrically installed on both sides of the piston plate, and the guide piston blocks are disposed inside the guide grooves.

[0012] Preferably, a screw cylinder is fixedly installed at the bottom end of the piston plate. A screw rod is threadedly installed inside the screw cylinder, and the screw rod is fixedly connected to the output end of a third cylinder, and the third cylinder is fixedly installed at the bottom of the processing table.

[0013] Preferably, a processing technology of a magnetic levitation pen includes the following steps: S1. First Bending: Bend one end of the support plate and then install the top seat. S2. Placement: Place the support plate on the rotating support plate so that the bottom wall of the other end of the support plate contacts the top walls of the respective support suction cups. S3. First Welding: Drive the top plate to move downward, and then use two welding torches to weld the two contact edges between the support plate and the base. S4. Position Adjustment: Drive the support turntable to rotate 90 degrees so that the rotating support plate moves above the support frame provided with the pushing rollers. S5. Second Welding: Drive the top plate to move downward, and then use two welding torches to weld the other two contact edges between the support plate and the base. S6. Second Bending: Drive the pushing rollers to move upward, push the rotating support plate to rotate upward, so that the rotating support plate bends the support plate to form a C shape, and the processing is completed.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: In the present invention, by setting the base as a square block and placing the support plate and the base on a rotatable support turntable, the two welding torches can correspond to the contact edges on both sides of the support plate and the base. Before and after the support turntable rotates to adjust the position, the two contact edges between the support plate and the base are welded, so as to complete the welding of the four contact edges between the support plate and the base, which is convenient for the setting of the welding torches and simplifies the welding equipment. In the present invention, after the support plate is bent at one end and the top seat is installed, it is placed flat on the rotating support plate, and the bottom wall of the other end contacts the top walls of the respective support suction cups. After the support turntable rotates and all four contact edges between the support plate and the base are welded, the second cylinder is used to drive the pushing rollers to move upward to push the side groove to rotate upward, and the support plate is bent, so that the end of the support plate installed on the base is welded first after bending, avoiding the hindrance to the movement of the welding torch caused by the bending of the support plate and facilitating welding. In the present invention, support suction cups are arranged at equal angles above the support turntable, the bottom wall of the support plate contacts the top walls of the support suction cups, and the third cylinder is used to pull the piston plate to move downward to adsorb and fix the support plate. At the same time, the base is pressed tightly by the pressing plate above, improving the welding stability between the support plate and the base and the welding effect. In the present invention, during the process of the support turntable rotating until the support plate and the base reach the second welding position, since the piston plate can only move longitudinally relative to the rotating shaft and the screw rod is threadedly connected with the screw barrel, the rotation of the support turntable drives the piston plate to continue to move downward, increasing the negative pressure adsorption strength between the support suction cups and the support plate, and further improving the bending stability of the support plate. Description of the Drawings

[0015] The accompanying drawings are used to provide a further understanding of the present invention and form a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0016] In the accompanying drawings: Figure 1 is a schematic structural view of the magnetic levitation pen of the present invention; Figure 2 is a schematic view of the welded state of the support plate and the base of the present invention; Figure 3 is a schematic view of the state where one end of the support plate of the present invention is not bent; Figure 4 is a schematic structural view of the welding processing mechanism of the present invention; Figure 5 is a schematic structural view of the welding control member of the present invention; Figure 6 is a schematic structural view of the rotation driving member of the present invention; Figure 7 is a schematic structural view of the rotation bending member of the present invention; Figure 8 is a schematic structural view of the negative pressure fixing member of the present invention; Figure 9 is a schematic view of the connection structure between the piston plate and the screw rod of the present invention; In the figure: 1, support plate; 2, base; 3, top seat; 4, pen; 5, welding processing mechanism; 501, processing table; 502, support frame; 503, rotating groove; 504, welding control member; 5041, top plate; 5042, longitudinal elevator; 5043, welding gun; 5044, transverse driving machine; 5045, pressing plate; 5046, first cylinder; 505, rotation driving member; 5051, support turntable; 5052, rotating shaft; 5053, bottom gear; 5054, driving gear; 5055, motor; 506, pushing bending member; 5061, lower empty groove; 5062, pushing roller; 5063, second cylinder; 507, rotation bending member; 5071, side groove; 5072, rotating support plate; 5073, rotating shaft; 5074, lower support plate; 5075, upper empty groove; 508, negative pressure fixing member; 5081, support suction cup; 5082, negative pressure chamber; 5083, guide groove; 5084, piston plate; 5085, guide piston block; 5086, screw rod; 5087, third cylinder; 5088, screw barrel. Detailed implementation manners

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to 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 belong to the scope of protection of the present invention.

[0018] As shown by Figure 1 , the present invention relates to a maglev pen, which includes a suspension frame and a pen 4. The suspension frame includes a support plate 1. A base 2 is welded and installed at the bottom of the support plate 1. A top seat 3 is fixedly installed at the top of the support plate 1. Magnetic poles are arranged inside both the base 2 and the top seat 3. The pen 4 is suspended between the base 2 and the top seat 3. Magnetic poles the same as those arranged inside the base 2 and the top seat 3 are built in both ends of the pen 4, which play a repulsive role to realize the magnetic levitation of the pen 4.

[0019] As shown by Figures 2 - 9 , a processing device for a maglev pen includes a welding processing mechanism 5. The welding processing mechanism 5 includes a processing table 501. Support frames 502 are symmetrically arranged on both sides of the processing table 501. A welding control member 504 is arranged on one of the support frames 502, and a pushing and bending member 506 is arranged on the other support frame 502. A rotation driving member 505 for supporting and fixing the support plate 1 is arranged on the processing table 501. The welding control member 504 is used to weld the base 2 and the straight plate-shaped support plate 1. The base 2 is arranged as a square block, and the pushing and bending member 506 is used to bend and form the support plate 1 after it is welded to the base 2.

[0020] The welding control member 504 includes a top plate 5041 arranged above the processing table 501. A longitudinal elevator 5042 is fixedly installed on one of the support frames 502. The longitudinal elevator 5042 is used to drive the top plate 5041 to move up and down longitudinally. Transverse driving motors 5044 are symmetrically arranged at the bottom end of the top plate 5041. A welding gun 5043 is slidably installed on the transverse driving motors 5044. The transverse driving motors 5044 are used to drive the welding gun 5043 to move along the contact edge between the base 2 and the support plate 1. A pressing plate 5045 is arranged below the top plate 5041. The pressing plate 5045 is located between the two transverse driving motors 5044. A first cylinder 5046 is installed at the top end of the top plate 5041. The output end of the first cylinder 5046 is fixedly connected to the pressing plate 5045.

[0021] The pushing and bending member 506 includes a lower empty slot 5061 opened on the other support frame 502. A pushing roller 5062 is arranged inside the lower empty slot 5061. The bottom of the pushing roller 5062 is fixedly connected to the output end of a second cylinder 5063. The second cylinder 5063 is fixedly installed on the support frame 502.

[0022] The rotation driving member 505 includes a support turntable 5051 arranged above the processing table 501, which is given by Figures 1 - 9 A communication box is installed at the bottom end of the support turntable 5051. A rotating shaft 5052 is coaxially installed at the bottom end of the communication box. A rotating bending member 507 is arranged on one side of the support turntable 5051. The setting direction of the rotating bending member 507 is perpendicular to the setting direction of the support frame 502. A negative pressure fixing member 508 is arranged between the support turntable 5051 and the rotating shaft 5052. The rotating shaft 5052 is rotatably installed inside the rotating groove 503, and the rotating groove 503 is opened on the processing table 501. A bottom gear 5053 is coaxially installed at the bottom end of the rotating shaft 5052. A driving gear 5054 is meshed and connected to one side of the bottom gear 5053. The driving gear 5054 is fixedly connected to the output shaft of the motor 5055, and the motor 5055 is fixedly installed at the bottom of the processing table 501.

[0023] The rotating bending member 507 includes a side groove 5071 opened on one side of the support turntable 5051. A rotating support plate 5072 is arranged on one side of the support turntable 5051. A rotating shaft 5073 is installed at one end of the rotating support plate 5072. The rotating shaft 5073 is rotatably connected to the inner wall of the side groove 5071. A lower support plate 5074 is arranged below the rotating support plate 5072. The lower support plate 5074 is used to support the rotating support plate 5072 to keep the rotating support plate 5072 in a horizontal state. An upper empty groove 5075 is opened on the lower support plate 5074. The upper empty groove 5075 is located above the lower empty groove 5061. The lower support plate 5074 is fixedly connected to the communication box. After the support plate 1 is bent at one end and the top seat 3 is installed, it is placed flat on the rotating support plate 5072. After the support turntable 5051 rotates and all four contact edges of the support plate 1 and the base 2 are welded, the second cylinder 5063 drives the pushing roller 5062 to move upward to push the side groove 5071 to rotate upward, bending the support plate 1, so that the end of the support plate 1 installed on the base 2 is welded first after bending, avoiding obstacles to the movement of the welding torch 5043 after the support plate 1 is bent and facilitating welding.

[0024] The negative pressure fixing member 508 includes a support suction cup 5081 installed at equal angles on the top end of the support turntable 5051. The support suction cup 5081 is communicated with the communication box. A negative pressure chamber 5082 is provided inside the rotating shaft 5052. The negative pressure chamber 5082 is communicated with the communication box. Guide grooves 5083 are symmetrically provided on both sides of the negative pressure chamber 5082. A piston plate 5084 is movably installed inside the negative pressure chamber 5082. The support suction cups 5081 are arranged at equal angles above the support turntable 5051. The bottom wall of the support plate 1 is in contact with the top wall of the support suction cup 5081. By pulling the piston plate 5084 downward with the third air cylinder 5087, the support plate 1 is adsorbed and fixed. At the same time, the upper part of the base 2 is pressed by the pressing plate 5045 to improve the welding stability between the support plate 1 and the base 2 and improve the welding effect. Guide piston blocks 5085 are symmetrically installed on both sides of the piston plate 5084. The guide piston blocks 5085 are arranged inside the guide grooves 5083. A screw cylinder 5088 is fixedly installed at the bottom end of the piston plate 5084. A screw rod 5086 is installed inside the screw cylinder 5088 in a threaded manner. The screw rod 5086 is fixedly connected to the output end of the third air cylinder 5087. The third air cylinder 5087 is fixedly installed at the bottom end of the processing table 501. During the process that the support turntable 5051 rotates until the support plate 1 and the base 2 reach the second welding position, since the piston plate 5084 can only move longitudinally relative to the rotating shaft 5052 and the screw rod 5086 is in threaded connection with the screw cylinder 5088, the rotation of the support turntable 5051 drives the piston plate 5084 to continue moving downward, so that the negative pressure adsorption strength between the support suction cup 5081 and the support plate 1 is increased, further improving the bending stability of the support plate 1.

[0025] Generally, the support plate 1 is set in a C shape. An upper base 3 is installed at the top end of the support plate 1, and a lower base 2 is installed at the bottom end of the support plate 1. Magnets are provided inside both the base 2 and the upper base 3, and magnets with the same magnetic poles as those inside the base 2 and the upper base 3 are built in both ends of the pen 4, which play a repulsive role to realize the magnetic levitation of the pen 4 between the base 2 and the upper base 3; During use, when the support plate 1 is in a plate shape, one end of the support plate 1 is first bent and the upper base 3 is installed, and then the support plate 1 is placed on the rotating support plate 5072 along the length direction, so that the end of the support plate 1 away from the upper base 3 is placed on the top ends of the respective support suction cups 5081, and the bottom wall of the support plate 1 closes the top walls of the respective support suction cups 5081. Then, the third air cylinder 5087 is started to pull the screw rod 5086 downward. Then, under the threaded cooperation of the screw rod 5086 and the screw cylinder 5088, the piston plate 5084 is moved downward, so that a negative pressure suction force is generated between the support suction cup 5081 and the support plate 1, thereby fixing the support plate 1; Then, the top plate 5041 is driven downward by the vertical elevator 5042, so that the end parts of the two welding guns 5043 are respectively in contact with the contact edges on both sides of the base 2 and the support plate 1. The contact edges of the support plate 1 and the base 2 are welded by the welding guns 5043. At the same time, the welding guns 5043 are driven by the transverse drive machine 5044 to move along the edge for welding. After welding on both sides, the top plate 5041 is driven upward by the vertical elevator 5042. During this process, the first cylinder 5046 is activated to drive the pressing plate 5045 downward, so that the base 2 and the support plate 1 are pressed tightly, thereby improving the welding stability. Then, the motor 5055 is activated to drive the driving gear 5054 to rotate. Since the driving gear 5054 meshes with the bottom gear 5053, the support turntable 5051 is driven to rotate until the lower support plate 5074 moves above the support frame 502 provided with the lower empty groove 5061. Since the support suction cup 5081 is fixedly adsorbed on the support plate 1 under negative pressure, and the support plate 1 and the base 2 are partially welded, during the rotation process, the whole support plate 1 is driven to rotate and the base 2 is driven to rotate at the same time, so that the two sides of the support plate 1 and the base 2 that are not welded move to the positions corresponding to the two welding guns 5043. Then, the above operation is repeated to weld the other two sides, so as to ensure the welding effect. After welding, the top plate 5041 is moved out upward. After rotation, the upper empty groove 5075 on the lower support plate 5074 corresponds to the lower empty groove 5061 on the support frame 502. The second cylinder 5063 is activated to drive the pushing roller 5062 to move upward, and then pass through the upper empty groove 5075 to exert pressure on the rotating support plate 5072, so that the rotating support plate 5072 rotates upward. Since one end of the support plate 1 is fixed, at this time, the rotation of the rotating support plate 5072 bends the support plate 1 until the support plate 1 forms a C shape. During the rotation of the support turntable 5051, since the piston plate 5084 is slidably connected with the guide groove 5083 through the guide piston block 5085, and the screw 5086 is threadedly connected with the screw barrel 5088, after the support turntable 5051 rotates, the piston plate 5084 moves downward, so that the negative pressure suction force of the support suction cup 5081 on the support plate 1 is enhanced, thereby improving the stability of the support plate 1 during the bending process. And during the bending process, the pressing plate 5045 exerts a downward pressing effect on the support plate 1.

[0026] It should be noted that, in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0027] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A magnetic levitation fountain pen, comprising a levitation frame and a fountain pen (4), characterized in that: The suspension frame comprises a support plate (1), a base (2) is welded to the bottom of the support plate (1), a top seat (3) is fixedly mounted to the top of the support plate (1), and magnetic poles are arranged inside the base (2) and the top seat (3); The fountain pen (4) is suspended between the base (2) and the top base (3), and both ends of the fountain pen (4) are built with magnetic poles identical to those built into the base (2) and the top base (3), which play a repulsive role, thereby realizing magnetic suspension of the fountain pen (4).

2. A processing device for a magnetic suspension pen, comprising a welding processing mechanism (5), characterized in that: The welding processing mechanism (5) comprises a processing table (501), support frames (502) are symmetrically arranged on both sides of the processing table (501), one of the support frames (502) is provided with a welding control component (504), and the other support frame (502) is provided with a pushing bending component (506), and the processing table (501) is provided with a rotating driving component (505) for supporting and fixing the support plate (1); The welding control component (504) is used to weld the base (2) and the straight-plate-shaped support plate (1), and the base (2) is configured as a square block; The push-bending member (506) is used to bend the support plate (1) after it has been welded to the base (2).

3. The processing equipment for a magnetic suspension pen according to claim 1, characterized in that: The welding control component (504) comprises a top plate (5041) arranged above the processing table (501), wherein a longitudinal lift (5042) is fixedly mounted on one of the support frames (502), the longitudinal lift (5042) being used to drive the top plate (5041) to move longitudinally up and down, a transverse driving machine (5044) is symmetrically arranged at the bottom end of the top plate (5041), a welding gun (5043) is slidably mounted on the transverse driving machine (5044), the transverse driving machine (5044) being used to drive the welding gun (5043) to move along the contact edge between the base (2) and the support plate (1), a pressing plate (5045) is arranged below the top plate (5041), the pressing plate (5045) is located between the two transverse driving machines (5044), a first cylinder (5046) is mounted at the top end of the top plate (5041), and an output end of the first cylinder (5046) is fixedly connected to the pressing plate (5045).

4. The processing equipment for a magnetic suspension pen according to claim 1, characterized in that: The pushing bending member (506) comprises a lower hollow groove (5061) formed on another supporting frame (502); a pushing roller (5062) is arranged on the inner side of the lower hollow groove (5061); the bottom of the pushing roller (5062) is fixedly connected to the output end of the second cylinder (5063); and the second cylinder (5063) is fixedly mounted on the supporting frame (502).

5. The processing equipment for a magnetic suspension pen according to claim 1, characterized in that: The rotating driving member (505) comprises a supporting turntable (5051) arranged above the processing table (501); a connecting box is installed at the bottom end of the supporting turntable (5051); a rotating shaft (5052) is coaxially installed at the bottom end of the connecting box; a rotating bending member (507) is arranged on one side of the supporting turntable (5051); the setting direction of the rotating bending member (507) is perpendicular to the setting direction of the supporting frame (502); and a negative pressure fixing member (508) is arranged between the supporting turntable (5051) and the rotating shaft (5052).

6. The processing equipment for a magnetic suspension pen according to claim 5, characterized in that: The rotating shaft (5052) is rotatably mounted inside the rotating groove (503), the rotating groove (503) is provided on the processing table (501), a bottom gear (5053) is coaxially mounted on the bottom end of the rotating shaft (5052), a driving gear (5054) is meshedly connected to one side of the bottom gear (5053), the driving gear (5054) is fixedly connected to the output shaft of the motor (5055), and the motor (5055) is fixedly mounted on the bottom of the processing table (501).

7. The processing equipment for a magnetic suspension pen according to claim 5, characterized in that: The rotating bending member (507) comprises a side groove (5071) provided on one side of the supporting turntable (5051); a rotating support plate (5072) is provided on one side of the supporting turntable (5051); a rotating shaft (5073) is installed at one end of the rotating support plate (5072); the rotating shaft (5073) is rotatably connected to the inner wall of the side groove (5071); a lower support plate (5074) is provided below the rotating support plate (5072); the lower support plate (5074) is used to support the rotating support plate (5072) so that the rotating support plate (5072) is kept in a horizontal state; an upper empty groove (5075) is provided on the lower support plate (5074); the upper empty groove (5075) is located above the lower empty groove (5061); and the lower support plate (5074) is fixedly connected to the connecting box.

8. The processing equipment for a magnetic suspension pen according to claim 5, characterized in that: The negative pressure fixing member (508) comprises a supporting suction cup (5081) mounted at an equal angle on the top of the supporting turntable (5051); the supporting suction cup (5081) is connected to a connecting box; a negative pressure chamber (5082) is provided inside the rotating shaft (5052); the negative pressure chamber (5082) is connected to the connecting box; guide grooves (5083) are symmetrically provided on both sides of the negative pressure chamber (5082); a piston plate (5084) is movably installed inside the negative pressure chamber (5082); guide piston blocks (5085) are symmetrically installed on both sides of the piston plate (5084); and the guide piston blocks (5085) are arranged on the inner side of the guide groove (5083).

9. The processing equipment for a magnetic suspension pen according to claim 8, characterized in that: A screw barrel (5088) is fixedly mounted on the bottom end of the piston plate (5084), a screw rod (5086) is threadedly mounted on the inner side of the screw barrel (5088), the screw rod (5086) is fixedly connected to the output end of the third cylinder (5087), and the third cylinder (5087) is fixedly mounted on the bottom end of the processing table (501).

10. A processing technology for a magnetic suspension pen, characterized in that: The processing equipment according to any one of claims 1 to 9 comprises the following steps: S1, first bending: bend one end of the support plate (1) and then install the top seat (3); S2, placement: placing the support plate (1) on the rotating support plate (5072) so that the bottom wall of the other end of the support plate (1) contacts the top wall of each support suction cup (5081); S3, first welding: driving the top plate (5041) to move downward, and then welding the two contact edges of the support plate (1) and the base (2) using two welding guns (5043); S4, position adjustment: driving the support turntable (5051) to rotate ninety degrees, so that the rotating support plate (5072) moves to the top of the support frame (502) provided with the pushing roller (5062); S5, second welding: driving the top plate (5041) to move downward, and then welding the other two contact edges of the support plate (1) and the base (2) using two welding guns (5043); S6, second bending: driving the push roller (5062) to move upward, pushing the rotating support plate (5072) to rotate upward, so that the rotating support plate (5072) bends the support plate (1), so that the support plate (1) forms a C shape, and the processing is completed.

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