Auxiliary transposition device for metal product production

Abstract

The invention relates to the technical field of auxiliary machining, in particular to an auxiliary position changing device for metal product production, which comprises a moving vehicle, a lifting base arranged on the moving vehicle, a supporting piece connected to the lifting base, a main panel mounted on the supporting piece, and an adjusting part arranged on the main panel, the first strip material is connected with the adjusting part, and the clamping part is arranged on the first strip material, so that the purpose can be achieved through the independent operation of the device even if the complex transposition requirement is met; the auxiliary transposition device for metal product production effectively solves the problems that when a traditional auxiliary transposition device is used for transposition of metal workpieces, operation is tedious and use is inconvenient, the overall production process of metal products is greatly improved, meanwhile, the adaptability of the auxiliary transposition device for metal product production to different metal workpieces is remarkably improved, and the production efficiency is improved. And the method has enough flexibility to adapt to diversified production requirements.

Description

Technical Field

[0001] The present invention relates to the technical field of auxiliary processing, and in particular to an auxiliary transposition device for producing metal products. Background Art

[0002] Metal products refer to various products made from metal as the main raw material through a series of processing techniques and technical means such as processing, forming and treatment. These products are widely used in industry, agriculture and various fields of people's lives, creating great value for society.

[0003] In the production process of metal products, in order to ensure that the products can continuously go through multiple processing procedures on the production line for different processing operations, or in multiple processing steps of a process, the metal workpiece needs to be adjusted and converted accordingly to ensure that the workpiece can smoothly and accurately enter the next processing procedure or step and adapt to different processing requirements and machine configurations. However, traditional auxiliary transposition devices usually have a single function, which means that when facing some more complex situations, it is often necessary to use multiple devices in combination to achieve the purpose, which is cumbersome and inconvenient to operate. At the same time, for metal workpieces of different specifications, traditional devices are not adaptable enough and lack sufficient flexibility to adapt to diverse production needs. Summary of the invention

[0004] The purpose of the present invention is to provide an auxiliary position-changing device for metal product production to solve the above-mentioned problems.

[0005] In order to achieve the above-mentioned object, the present invention provides an auxiliary transposition device for metal product production, comprising: a moving vehicle, a lifting base arranged on the moving vehicle, a support member connected to the lifting base, a main panel installed on the support member, a manipulating portion arranged on the main panel, a first strip connected to the manipulating portion, and a clamping portion arranged on the first strip, wherein:

[0006] The clamping portion is suitable for automatically matching with an external metal workpiece to clamp the external metal workpiece;

[0007] After the adjusting part is driven, the first strip of material is driven to flip in the circumferential direction or to translate, so that the position of the clamping part changes accordingly;

[0008] The support member is suitable for multi-angle transformation to change the shape;

[0009] After the lifting base is driven, the support member is pushed upward to directly increase the height of the support member.

[0010] Further, the clamping part includes a transmission mechanism installed on the first strip, two fixed frames installed on the transmission mechanism at intervals, two slot plates respectively installed in the two fixed frames, and the open ends of the two slot plates are arranged facing each other, two rectangular sleeves respectively installed at the front ends of the two slot plates, two groups of several push rods respectively installed in the two rectangular sleeves movably, several circular top sheets respectively installed at the tails of the two groups of several push rods, and several springs with one end respectively installed on the several circular top sheets and the other end respectively connected to the inner walls of the two slot plates, wherein:

[0011] The front ends of the two groups of several push rods are respectively connected to each other to form a complete plane.

[0012] Furthermore, the clamping portion also includes two groups of square holes respectively opened on the two rectangular sleeves, and the two groups of square holes respectively correspond to the two groups of push rods one by one, two groups of outer plates respectively installed on the two rectangular sleeves, two groups of downward pressure cylinders respectively slidably installed in the two groups of outer plates and respectively fit and insert in the two groups of square holes, two semicircular rods respectively arranged on the tops of the two groups of downward pressure cylinders, two cylinders respectively arranged on the two slot plates, two angle plates respectively installed on the output ends of the two cylinders, and two push blocks respectively connected to the two angle plates;

[0013] The bottom surfaces of the two push blocks are inclined surfaces, and the bottom surfaces of the two push blocks are respectively in contact with the two semicircular rods, wherein:

[0014] After the air cylinder is driven, the corresponding push block is pushed forward to press the semicircular rod and the plurality of downward-pressing cylinders downward, so that the plurality of downward-pressing cylinders pass through the plurality of square holes and respectively abut against the plurality of push rods.

[0015] Further, the mobilization part includes a load-bearing shaft rotatably mounted in the middle of the main panel, two load-sharing arms connected to the load-bearing shaft from both sides, a second strip connected to the load-bearing shaft and the two load-sharing arms, a flat pulling mechanism arranged on the second strip, a platform mounted on the main panel and located on the side of the load-bearing shaft, a motor arranged on the platform, a driving gear mounted on the output shaft of the motor, and a driven gear mounted on the load-bearing shaft;

[0016] The driving gear is meshed with the driven gear;

[0017] The first strip is connected to the horizontal pulling mechanism.

[0018] Furthermore, the horizontal pulling mechanism includes an electric push rod installed on the top of the second bar, a plurality of movable parts with one end hinged on the side of the second bar and the other end hinged on the opposite side of the first bar, and a connected rod with one end installed on the output shaft of the electric push rod and the other end connected to the top of the first bar.

[0019] Further, the lifting base includes a bottom block arranged on the mobile vehicle, two vertical plates arranged on the bottom block at intervals, and the lower parts of the two vertical plates are slidably inserted into the bottom block, a screw lift arranged on the bottom block, and a lifting plate installed on the output end of the screw lift;

[0020] The lifting plate is connected between the two vertical plates.

[0021] Further, the support member includes a first arm plate installed between the top ends of the two vertical plates through a first damping shaft, a second arm plate connected to the first arm plate through a second damping shaft, and a positioning back plate connected to the second arm plate;

[0022] The main panel is mounted on the positioning backplane.

[0023] Furthermore, the manipulating portion further comprises a circular groove and an interlayer groove provided on the main panel, and the interlayer groove is located above the circular groove, one end of which is respectively connected to the two load-sharing arms and the other end of which is movably mounted on two suspension bars in the circular groove, and two protruding claws respectively mounted on the two suspension bars;

[0024] The two protruding claws fit and extend into the interlayer groove.

[0025] Furthermore, flexible sheets are installed on the front end surfaces of the two groups of several push rods.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] 1. The auxiliary transposition device for metal product production can be moved as a whole by a mobile vehicle, thereby ensuring that the long-distance transportation of the metal workpiece can be completed, so that it can be transferred to the next designated position after the previous processing procedure is completed; the height of the metal workpiece can be finally increased by driving the lifting base;

[0028] 2. The supporting parts of the auxiliary transposition device for metal product production can be flexibly transformed in a multi-joint manner, thereby ensuring the diversity of the overall form of the auxiliary transposition device for metal product production, thereby ensuring that it can adapt to different processing environments and machine configurations;

[0029] 3. The auxiliary transposition device for metal product production can rotate and drive the metal workpiece to any angle through the adjustment part, thereby completing the angle adjustment or flipping of the metal workpiece, and at the same time can make the metal workpiece move back and forth on the horizontal plane, thereby further fine-tuning the position of the metal workpiece;

[0030] 4. The auxiliary transposition device for metal product production can firmly clamp the metal workpiece to be transposed through the clamping part, thereby ensuring that the transposition work can be completed smoothly; at the same time, the clamping part clamps the metal workpiece in a bidirectional and multi-movable clamping point manner, and can continuously adjust and adapt according to the specifications of the metal workpiece during the clamping process, thereby ensuring that different metal workpieces can be firmly clamped;

[0031] 5. The auxiliary position-changing device for metal product production has a high degree of functional integration, and a single unit can bring into play a variety of position-changing effects for metal workpieces, thereby ensuring that even in the face of complex position-changing requirements, the purpose can be achieved through its own independent operation, effectively solving the cumbersome operation and inconvenience of using traditional auxiliary position-changing devices to position metal workpieces, thereby greatly improving the overall production process of metal products. At the same time, the adaptability of the auxiliary position-changing device for metal product production to different metal workpieces has been significantly improved, and it has sufficient flexibility to adapt to diverse production needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0033] Figure 1 A perspective view of the present invention is shown;

[0034] Figure 2 Shows a right side view of the present invention;

[0035] Figure 3 A first partial perspective view of the present invention is shown;

[0036] Figure 4 A second partial perspective view of the present invention is shown;

[0037] Figure 5 A partial stereoscopic view of the present invention at another angle is shown;

[0038] Figure 6 A partial front view of the present invention is shown;

[0039] Figure 7 A third partial perspective view of the present invention is shown;

[0040] Figure 8 The present invention is shown Figure 5 A magnified image of point A;

[0041] Fig. 9 The present invention is shown Figure 5 The enlarged view of point B;

[0042] Fig.10 The present invention is shown Figure 7 Enlarged view of point C;

[0043] Fig.11 The present invention is shown Figure 7 Enlarged view of point D.

[0044] In the figures, the same reference numerals denote the same structural elements, wherein:

[0045] 1. Mobile vehicle; 2. Lifting base; 21. Bottom block; 22. Vertical plate; 23. Screw lifter; 24. Lifting plate; 3. Support member; 31. First arm plate; 32. Second arm plate; 33. Positioning back plate; 4. Main panel; 5. Moving part; 51. Load-bearing shaft; 52. Load-sharing arm; 53. Second strip; 54. Horizontal pulling mechanism; 541. Electric push rod; 542. Movable part; 543. Connected rod; 55. Carrier; 56. Motor; 57. Driving gear; 58. driven gear; 59. circular groove; 591. sandwich groove; 592. hanging bar; 593. cam; 6. first strip; 7. clamping part; 71. transmission mechanism; 72. fixed frame; 73. groove plate; 74. rectangular sleeve plate; 75. push rod; 751. flexible sheet; 76. circular top sheet; 77. spring; 78. square hole; 79. outer plate; 791. downward pressure column; 792. semicircular rod; 793. cylinder; 794. angle plate; 795. push block. DETAILED DESCRIPTION

[0046] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0047] like Figure 1-11 As shown, an auxiliary transposition device for metal product production includes: a mobile vehicle 1, a lifting base 2 arranged on the mobile vehicle 1, a support member 3 connected to the lifting base 2, a main panel 4 installed on the support member 3, a maneuvering portion 5 arranged on the main panel 4, a first strip 6 connected to the maneuvering portion 5, and a clamping portion 7 arranged on the first strip 6. The mobile vehicle 1 can be an automatic guided vehicle or other industrial transport trolley that can realize automatic walking, ensuring that the auxiliary transposition device for metal product production can be moved as a whole, thereby ensuring that the metal workpiece can be transported a certain distance to complete the transposition operation, wherein:

[0048] The clamping portion 7 is suitable for automatically matching the external metal workpiece to clamp the external metal workpiece;

[0049] After the adjusting part 5 is driven, the first strip 6 is driven to flip in the circumferential direction or to translate, so that the position of the clamping part 7 is changed accordingly;

[0050] The support member 3 is suitable for multi-angle transformation to change the shape;

[0051] After driving the lifting base 2, the support member 3 is lifted upward to directly raise the height of the support member 3. The auxiliary replacement device for metal product production can be moved as a whole through the mobile vehicle 1, thereby ensuring that the long-distance transportation of the metal workpiece can be completed, so that it can be transferred to the next designated position after the previous processing step is completed; the lifting base 2 can be driven to lift and finally raise the height of the metal workpiece. The support member 3 of the auxiliary replacement device for metal product production can be flexibly transformed in a multi-joint manner, thereby ensuring the diversity of the overall form of the auxiliary replacement device for metal product production, and then ensuring that it can adapt to different processing environments and machine configurations. The adjustment part 5 can be driven to rotate and drive the metal workpiece to be turned over at any angle, thereby completing the angle adjustment or flipping of the metal workpiece, and at the same time, the metal workpiece can be moved back and forth on the horizontal plane, thereby further fine-tuning the position of the metal workpiece, and the clamping part 7 can be used to hold the workpiece to be replaced. The metal workpiece in the position is firmly clamped, thereby ensuring that the replacement work can be completed smoothly; at the same time, the clamping part 7 clamps the metal workpiece in a bidirectional and multi-movable clamping point manner, and can continuously adjust and adapt according to the specifications of the metal workpiece during the clamping process, thereby ensuring that different metal workpieces can be firmly clamped. The auxiliary replacement device for metal product production has high functional integration, and a single unit can exert a diversified replacement effect for metal workpieces, thereby ensuring that even in the face of complex replacement requirements, it can achieve the purpose through its own independent operation, effectively solving the cumbersome operation and inconvenient use when using traditional auxiliary replacement devices to replace metal workpieces, thereby greatly improving the overall production process of metal products. At the same time, the adaptability of the auxiliary replacement device for metal product production to different metal workpieces has been significantly improved, and it has sufficient flexibility to adapt to diversified production needs.

[0052] Optionally, the clamping portion 7 includes a transmission mechanism 71 installed on the first strip 6. The transmission mechanism 71 can specifically adopt a movement mode in which a stepping motor and a bidirectional screw rod cooperate, etc., to ensure that the two fixed frame members 72 and the two slot plates 73 can be driven to close at the same time to smoothly clamp the metal workpiece. The two fixed frame members 72 installed on the transmission mechanism 71 at intervals, the two slot plates 73 installed in the two fixed frame members 72, and the opening ends of the two slot plates 73 are arranged facing each other, the two rectangular sleeve plates 74 installed at the front ends of the two slot plates 73, the two groups of several push rods 75 installed in the two rectangular sleeve plates 74, and the several circular top plates 76 installed at the tails of the two groups of several push rods 75, and the several springs 77 with one end installed on the several circular top plates 76 and the other end connected to the inner walls of the two slot plates 73, wherein:

[0053] The front ends of the two groups of several push rods 75 are respectively connected to each other to form a complete plane. Before production is carried out, the overall position and the shape of each part of the auxiliary transposition device for metal product production are adjusted to a suitable state to ensure the smooth progress of subsequent work; in actual use, the metal workpiece can be directly clamped and processed by the clamping part 7, or the metal workpiece can be clamped and transposed by the clamping part 7 only when the metal workpiece needs to be transposed, so that the auxiliary transposition device for metal product production can be used in conjunction with the production line; after driving the transmission mechanism 71, the two slot plates 73 can be driven by the two fixed frame members 72 to move toward each other and gradually close together. In the process of the two slot plates 73 gradually closing together, the push rods that have not yet contacted the surface of the metal workpiece are The rod 75 moves toward the metal workpiece as the transmission mechanism 71 is continuously driven, and the push rod 75 that has already contacted the surface of the metal workpiece compresses the corresponding spring 77 and moves backward through the rectangular sleeve 74 as the transmission mechanism 71 is continuously driven, until all the push rods 75 that can contact the surface of the metal workpiece are against the metal workpiece and then the transmission mechanism 71 is stopped, so that the metal workpiece is clamped by utilizing the rebound force of two groups of push rods 75 and a plurality of springs 77, thereby ensuring the smooth progress of the subsequent displacement operation of the metal workpiece; at the same time, it is ensured that it can be continuously adjusted during the clamping process to adapt to the workpiece according to the actual specifications of the metal workpiece until the metal workpiece is clamped, thereby ensuring good adaptability to meet diverse production needs.

[0054] Optionally, the clamping portion 7 also includes two groups of square holes 78 respectively opened on the two rectangular sleeves 74, and the two groups of square holes 78 correspond to the two groups of push rods 75 one by one, two groups of peripheral plates 79 respectively installed on the two rectangular sleeves 74, two groups of downward pressure cylinders 791 respectively slidably installed in the two groups of peripheral plates 79 and respectively fit and insert in the two groups of square holes 78, two semicircular rods 792 respectively arranged on the tops of the two groups of downward pressure cylinders 791, two cylinders 793 respectively arranged on the two slot plates 73, two angle plates 794 respectively installed on the output ends of the two cylinders 793, and two push blocks 795 respectively connected to the two angle plates 794;

[0055] The bottom surfaces of the two push blocks 795 are inclined surfaces, and the bottom surfaces of the two push blocks 795 are respectively in contact with the two semicircular rods 792, that is, from the contact point between the push block 795 and the semicircular rod 792, the thickness of the push block 795 is in an increasing state, thereby ensuring that the semicircular rod 792 can be squeezed downward when the push block 795 is pushed forward, wherein:

[0056] After driving the cylinder 793, the corresponding push block 795 is pushed forward, pressing the semicircular rod 792 and the plurality of downward pressure cylinders 791 downward, so that the plurality of downward pressure cylinders 791 pass through the plurality of square holes 78 and respectively abut against the plurality of push rods 75. After the two groups of push rods 75 clamp the metal workpiece, the two cylinders 793 are driven to push the angle plate 794 and the push block 795 forward, and then the semicircular rod 792 and all the downward pressure cylinders 791 are squeezed downward under the action of the push block 795 until all the downward pressure cylinders 791 pass through the two groups of square holes 78 and abut against their respective corresponding push rods 75, thereby firmly abutting all the push rods 75 against the two rectangular sleeve plates 74, fixing them in the current position and preventing them from moving backward, thereby ensuring that the metal workpiece is firmly clamped, avoiding the situation where the metal workpiece is clamped only by the rebound force of the plurality of springs 77, resulting in insufficient clamping force, and unnecessary displacement or even falling of the metal workpiece.

[0057] Optionally, the manipulating part 5 includes a bearing shaft 51 rotatably mounted in the middle of the main panel 4, two load-sharing arms 52 connected to the bearing shaft 51 from both sides, a second strip 53 integrally connected to the bearing shaft 51 and the two load-sharing arms 52, a flat pulling mechanism 54 arranged on the second strip 53, a platform 55 mounted on the main panel 4 and located on the side of the bearing shaft 51, a motor 56 arranged on the platform 55, a driving gear 57 mounted on the output shaft of the motor 56, and a driven gear 58 mounted on the bearing shaft 51;

[0058] The driving gear 57 is meshed with the driven gear 58;

[0059] The first strip 6 is connected to the horizontal pulling mechanism 54, and the driving motor 56 can directly drive the driving gear 57 to rotate, and then the driving gear 57 drives the driven gear 58 and the load-bearing shaft 51 to rotate under the meshing action, so that the two load-sharing arms 52, the second strip 53, the horizontal pulling mechanism 54, the first strip 6 and the clamping part 7 all rotate synchronously, thereby ensuring that the metal workpiece can be flipped or turned at any angle, ensuring that the angle transposition operation can be performed.

[0060] Optionally, the horizontal pulling mechanism 54 includes an electric push rod 541 installed on the top of the second strip 53, a plurality of movable parts 542 with one end hinged on the side of the second strip 53 and the other end hinged on the opposite side of the first strip 6, and a connecting rod 543 with one end installed on the output shaft of the electric push rod 541 and the other end connected to the top of the first strip 6. After driving the electric push rod 541, the push-pull force is transmitted to the first strip 6 through the connecting rod 543, so that the plurality of movable parts 542 swing in the direction of the force, so that the first strip 6 is pushed and pulled smoothly, and then the metal workpiece is moved back and forth to adjust its position, thereby realizing the horizontal displacement operation.

[0061] Optionally, the lifting base 2 includes a bottom block 21 arranged on the mobile vehicle 1, two vertical plates 22 arranged on the bottom block 21 at intervals, and the lower parts of the two vertical plates 22 are slidably inserted into the bottom block 21, a screw lift 23 arranged on the bottom block 21, and a lifting plate 24 installed on the output end of the screw lift 23;

[0062] The lifting plate 24 is connected between the two vertical plates 22. After driving the screw lift 23, the lifting plate 24 can be lifted up or pulled down, so that the two vertical plates 22 can be pulled out from the bottom block 21 upward or continued to be inserted downward into the bottom block 21, thereby lowering the height of all components above the lifting base 2 as a whole, realizing the height displacement operation of the metal workpiece, ensuring that under the integrated and diversified displacement adjustment measures, the position of the metal workpiece can be accurately adjusted as required, ensuring that the metal workpiece can be smoothly, orderly and accurately circulated and processed on the production line.

[0063] Optionally, the support member 3 includes a first arm plate 31 installed between the top ends of the two vertical plates 22 through a first damping shaft, a second arm plate 32 connected to the first arm plate 31 through a second damping shaft, and a positioning back plate 33 connected to the second arm plate 32. The damping shaft can provide a damping force while allowing objects to rotate relative to each other, so as to maintain a certain load-bearing capacity to fix the objects;

[0064] The main panel 4 is installed on the positioning back plate 33. When force is applied, the first arm plate 31 can rotate relative to the two vertical plates 22 through the first damping shaft, and the second arm plate 32 can rotate relative to the first arm plate 31 through the second damping shaft. When no force is applied to the first arm plate 31 and the second arm plate 32 to be moved, the first damping shaft and the second damping shaft can rely on their own damping force to maintain the overall state of the support member 3, thereby ensuring that the shape of the support member 3 can be flexibly manipulated to change the state of the variable adjustment part 5, the clamping part 7 and the metal workpiece, etc., thereby further obtaining more transposition effects while ensuring that it can adapt to different actual processing environments and machine configurations to ensure compatibility.

[0065] Optionally, the manipulating portion 5 further comprises a circular groove 59 and an interlayer groove 591 provided on the main panel 4, and the interlayer groove 591 is located above the circular groove 59, one end of which is respectively connected to the two load-sharing arms 52, and the other end of which is movably mounted on two hanging bars 592 in the circular groove 59, and two protruding claws 593 respectively mounted on the two hanging bars 592;

[0066] The two protruding claws 593 fit and extend into the interlayer groove 591. When the two load-sharing arms 52 are driven to rotate, the two suspension bars 592 and the two protruding claws 593 synchronously slide and rotate in the circular groove 59 and the interlayer groove 591 respectively. The two protruding claws 593 and the interlayer groove 591 together form a movable anchoring point, which directly relies on the main panel 4 and, with the help of the support member 3 and the components thereunder, together with the load-bearing shaft 51 and the two load-sharing arms 52, carries the horizontal pulling mechanism 54, the clamping part 7 and the metal workpiece, etc., to ensure the smoothness and smoothness of the rotation of the second strip 53, the horizontal pulling mechanism 54, etc. and the strength of the overall structure.

[0067] Optionally, flexible sheets 751 are installed on the front end surfaces of the two groups of the push rods 75 to form a soft barrier layer between the push rods 75 and the metal workpiece, ensuring that the clamping of the metal workpiece is not affected while preventing the push rods 75 with a harder texture from directly contacting the metal workpiece, thereby effectively preventing the push rods 75 from forming indentations on the surface of the metal workpiece, thereby avoiding affecting the quality of the metal workpiece.

[0068] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An auxiliary transposition device for metal product production, characterized in that: include: A mobile vehicle (1), a lifting base (2) arranged on the mobile vehicle (1), a support member (3) connected to the lifting base (2), a main panel (4) mounted on the support member (3), a maneuvering portion (5) arranged on the main panel (4), a first strip (6) connected to the maneuvering portion (5), and a clamping portion (7) arranged on the first strip (6), wherein: The clamping portion (7) is suitable for automatically matching an external metal workpiece to clamp the external metal workpiece; After driving the adjusting portion (5), the first strip (6) is driven to flip in the circumferential direction or to move the first strip (6) in translation, so that the position of the clamping portion (7) changes accordingly; The support member (3) is suitable for multi-angle transformation to change the shape; After the lifting base (2) is driven, the support member (3) is pushed upwards to directly increase the height of the support member (3).

2. The auxiliary transposition device for metal product production according to claim 1, characterized in that: The clamping portion (7) comprises a transmission mechanism (71) mounted on the first strip (6), two fixed frames (72) installed at intervals on the transmission mechanism (71), two slot plates (73) respectively mounted in the two fixed frames (72), and the open ends of the two slot plates (73) are arranged facing each other, two rectangular sleeve plates (74) respectively mounted at the front ends of the two slot plates (73), two groups of a plurality of push rods (75) respectively movably mounted in the two rectangular sleeve plates (74), a plurality of circular top sheets (76) respectively mounted at the tails of the two groups of a plurality of push rods (75), and a plurality of springs (77) one end of which is respectively mounted on the plurality of circular top sheets (76) and the other end of which is respectively connected to the inner walls of the two slot plates (73), wherein: The front ends of the two groups of the plurality of push rods (75) are respectively connected to each other to form a complete plane.

3. The auxiliary transposition device for metal product production according to claim 2, characterized in that: The clamping portion (7) further comprises two groups of square holes (78) respectively provided on the two rectangular sleeves (74), and the two groups of square holes (78) respectively correspond to the two groups of push rods (75), two groups of peripheral plates (79) respectively installed on the two rectangular sleeves (74), two groups of downward pressure columns (791) respectively slidably installed in the two groups of peripheral plates (79) and respectively fitted and inserted in the two groups of square holes (78), two semicircular rods (792) respectively arranged on the tops of the two groups of downward pressure columns (791), two cylinders (793) respectively arranged on the two slot plates (73), two angle plates (794) respectively installed on the output ends of the two cylinders (793), and two push blocks (795) respectively connected to the two angle plates (794); The bottom surfaces of the two push blocks (795) are inclined surfaces, and the bottom surfaces of the two push blocks (795) are respectively in contact with the two semicircular rods (792), wherein: After the air cylinder (793) is driven, the corresponding push block (795) is pushed forward, pressing the semicircular rod (792) and the plurality of downward-pressing cylinders (791) downward, so that the plurality of downward-pressing cylinders (791) pass through the plurality of square holes (78) and respectively abut against the plurality of push rods (75).

4. The auxiliary transposition device for metal product production according to claim 3, characterized in that: The maneuvering part (5) comprises a bearing shaft (51) rotatably mounted in the middle of the main panel (4), two load-sharing arms (52) connected to the bearing shaft (51) from both sides, a second strip (53) integrally connected to the bearing shaft (51) and the two load-sharing arms (52), a flat pulling mechanism (54) arranged on the second strip (53), a platform (55) mounted on the main panel (4) and located on the side of the bearing shaft (51), a motor (56) arranged on the platform (55), a driving gear (57) mounted on the output shaft of the motor (56), and a driven gear (58) mounted on the bearing shaft (51); The driving gear (57) is meshed with the driven gear (58); The first strip (6) is connected to the horizontal pulling mechanism (54).

5. The auxiliary transposition device for metal product production according to claim 4, characterized in that: The horizontal pulling mechanism (54) comprises an electric push rod (541) installed on the top of the second strip (53), a plurality of movable parts (542) with one end hinged on the side of the second strip (53) and the other end hinged on the opposite side of the first strip (6), and a connected rod (543) with one end installed on the output shaft of the electric push rod (541) and the other end connected to the top of the first strip (6).

6. The auxiliary transposition device for metal product production according to claim 5, characterized in that: The lifting base (2) comprises a bottom block (21) arranged on the moving vehicle (1), two vertical plates (22) arranged on the bottom block (21) at intervals, and the lower parts of the two vertical plates (22) are slidably inserted into the bottom block (21), a screw lift (23) arranged on the bottom block (21), and a lifting plate (24) installed on the output end of the screw lift (23); The lifting plate (24) is connected between the two vertical plates (22).

7. The auxiliary position-changing device for metal product production according to claim 6, characterized in that: The support member (3) comprises a first arm plate (31) installed between the top ends of the two vertical plates (22) via a first damping shaft, a second arm plate (32) connected to the first arm plate (31) via a second damping shaft, and a positioning back plate (33) connected to the second arm plate (32); The main panel (4) is mounted on the positioning back panel (33).

8. The auxiliary position-changing device for metal product production according to claim 7, characterized in that: The maneuvering portion (5) further comprises a circular groove (59) and an interlayer groove (591) provided on the main panel (4), wherein the interlayer groove (591) is located above the circular groove (59), one end of which is respectively connected to the two load-sharing arms (52), and the other end of which is movably mounted on two suspension bars (592) in the circular groove (59), and two protruding claws (593) respectively mounted on the two suspension bars (592); The two protruding claws (593) fit snugly into the interlayer groove (591).

9. The auxiliary position-changing device for metal product production according to claim 8, characterized in that: Flexible sheets (751) are installed on the front end surfaces of the two groups of push rods (75).

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