A welding system and method for an anti-deviating wire-receiving structure mounting seat

Abstract

The present invention relates to the field of welding technology, and in particular to a welding system and method for an anti-deviating wire-taking structure mounting seat. The system includes a lifting rod that moves vertically under the drive of a power device; an active seat that is rotatably mounted at the bottom of the lifting rod; a driven seat that is slidably connected to the active seat and slides vertically; a rotating device that drives the driven seat to rotate; a plurality of avoidance grooves are provided on the active seat and the driven seat; a plurality of clamping mechanisms are circumferentially arranged along the driven seat; each clamping mechanism includes: a clamping block that slides radially on the driven seat; a first power mechanism that drives the clamping block to move; a plurality of support mechanisms that are circumferentially arranged along the driven seat; each support mechanism includes: an inner support block and an outer support block, both of which slide radially on the driven seat; a second power mechanism that drives the inner support block and the outer support block to move; and a welding head that moves vertically under the drive of the power device. The present invention can effectively solve the problem of low welding quality in the prior art.

Description

Technical Field

[0001] The present invention relates to the field of welding technology, and in particular to a welding system and method for an anti-deviating wire-taking structure mounting seat. Background Art

[0002] When winding the copper wire, it is necessary to always pay attention to the tension and offset of the copper wire to avoid the copper wire breaking or unevenness on the winding drum during winding. Therefore, it is necessary to monitor it through a winding structure with feedback function. Figure 1 The winding roller mounting seat is a key part of the winding structure, including a bearing seat 01 for mounting the winding roller bearing, a fixed seat 02 for mounting on the frame, and a deformable beam 03 for connecting the bearing seat 01 and the fixed seat 02. A deformation sensor is attached to the deformable beam 03, so that when the winding roller winds up the wire, the deformation sensor can generate current changes according to the deformation of the deformable beam 03, and thus calculate the changes in its force and torque according to the magnitude of the current change, thereby realizing the detection function.

[0003] When the existing equipment is used to weld the sensor on the deformable beam 03 of the mounting base, the welding head will press on the deformable beam 03 and apply a certain pressure. Since the deformable beam 03 itself is a component that is relatively easy to deform, the deformable beam 03 will be in a certain deformation state under pressure when the welding head is pressed down for welding. At this time, since the deformation sensor has not been welded in place, it is easy to cause the welding point to be misaligned, which can easily lead to low welding quality. Summary of the Invention

[0004] The present invention provides a welding system and method for an anti-deviating wire-taking structure mounting seat, which can effectively solve the problem of low welding quality in the background art.

[0005] The present invention provides a welding system for an anti-deviating wire-collecting structure mounting base, comprising:

[0006] The lifting rod moves vertically driven by the power device;

[0007] Active seat, rotatably mounted on the bottom of the lifting rod;

[0008] The driven seat is slidably connected to the active seat and slides vertically;

[0009] The rotating device drives the driven seat to rotate;

[0010] Multiple avoidance grooves are provided on the active seat and the driven seat;

[0011] Multiple clamping mechanisms are arranged along the driven seat in a circular direction; each clamping mechanism includes:

[0012] The clamping block slides radially on the driven seat;

[0013] The first power mechanism drives the clamping block to move;

[0014] Multiple supporting mechanisms are arranged along the driven seat in a circular direction; each supporting mechanism includes:

[0015] The inner support block and the outer support block both slide radially on the driven seat;

[0016] The second power mechanism drives the inner support block and the outer support block to move;

[0017] The welding head moves vertically driven by the power device.

[0018] Furthermore, each first power mechanism includes:

[0019] A first spring is used to drive the clamping block to move outward;

[0020] The first pushing block is arranged on the active seat and is aligned with the gap between the clamping block and the driven seat.

[0021] Furthermore, the first push block slides vertically on the active seat;

[0022] Each clamping mechanism further includes a second spring disposed between the first push block and the active seat.

[0023] Furthermore, the inner support block includes a first main sliding block and an inner connecting beam, and an inner abutment block is provided on the inner connecting beam;

[0024] The outer support block includes a second main sliding block and two outer connecting beams, and the two outer connecting beams are both provided with outer abutment blocks;

[0025] The inner connecting beam is located between the two outer connecting beams; the distance between the first main slider and the center of the driven seat is greater than the distance between the second main slider and the center of the driven seat.

[0026] Furthermore, each second power mechanism includes:

[0027] a third spring, disposed between the first main slider and the second main slider;

[0028] A second push block is provided on the active seat and aligned with the gap between the first main slider and the driven seat;

[0029] The third push block is arranged on the active seat and is aligned with the gap between the second main sliding block and the driven seat.

[0030] Furthermore, the second push block and the third push block both slide vertically on the active seat;

[0031] The second power mechanism further includes a fourth spring, which is arranged between the second push block and the active seat; and a fifth spring, which is arranged between the third push block and the active seat.

[0032] Furthermore, a connecting bridge is provided between the second pushing block and the third pushing block.

[0033] Furthermore, the active seat is provided with a guide column extending downward; a guide hole is provided at the center of the driven seat; and the guide column extends into the guide hole.

[0034] Furthermore, a plurality of circumferentially distributed balls are provided on the bottom surface of the driven seat.

[0035] The present invention also provides a method for welding an anti-deviation wire take-up structure mounting seat, which is used in the above-mentioned anti-deviation wire take-up structure mounting seat welding system, comprising:

[0036] S10: The lifting rod rises to drive the active seat and the driven seat to rise;

[0037] S20: After the mounting seat moves to the bottom of the driven seat, the lifting rod descends to drive the active seat and the driven seat to descend; when descending, the clamping block first moves to clamp the outer side of the fixed seat, and then the inner support block and the outer support block move at the same time and respectively press against the outer side of the bearing seat and the inner side of the fixed seat;

[0038] S30: The welding head descends to weld the sensor on one deformable beam. After welding is completed, the welding head rises, and the driven seat rotates to move another deformable beam under the welding head for welding. This step is repeated until all sensors on the deformable beams are welded.

[0039] S40: The lifting rod rises to drive the active seat and the driven seat to rise, and the welded mounting seat can be taken out.

[0040] The technical solution of the present invention can achieve the following technical effects:

[0041] This welding system positions the mounting base by moving each clamping block against the outer side of the mounting base. The inner and outer support blocks simultaneously move and press against the outer side of the bearing base and the inner side of the mounting base, respectively, thereby securing the various components of the mounting base. During welding, this welding system applies pressure to each deformed beam through a single welding head. Because the point of application of this single pressure is offset from the center of the bearing base, the support provided by the inner and outer support blocks effectively restricts the bearing base's rotation, preventing deformation of the deformed beam and ensuring weld quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0043] Figure 1 It is a structural schematic diagram of the mounting base in the background technology;

[0044] Figure 2 This is a schematic structural diagram of the anti-deviating wire-taking structure mounting base welding system of the present invention;

[0045] Figure 3 A schematic structural diagram of a welding system for a mounting seat of an anti-deviating take-up structure hidden behind a driven seat in the present invention;

[0046] Figure 4 This is a structural diagram of the welding system of the anti-deviating wire-receiving structure mounting seat hidden behind the active seat in the present invention;

[0047] Figure 5 A cross-sectional view of the lifting rod of the welding system of the anti-deviation wire-receiving structure mounting base of the present invention when it is raised;

[0048] Figure 6 A cross-sectional view of the lifting rod of the welding system of the anti-deviation wire-receiving structure mounting base of the present invention when it is lowered;

[0049] Figure 7 This is a partial schematic diagram of the welding system of the anti-deviation wire-receiving structure mounting base during welding in the present invention;

[0050] Figure 8 It is a structural schematic diagram of the inner support block and the outer support block in the present invention.

[0051] : Illustrations: 01, bearing seat; 02, fixed seat; 03, deforming beam; 1, lifting rod; 2, active seat; 21, guide column; 3, driven seat; 31, guide hole; 32, ball; 41, clamping block; 42, first spring; 43, first push block; 44, second spring; 51, inner support block; 51a, first main slider; 51b, inner connecting beam; 51c, inner abutment block; 52, outer support block; 52a, second main slider; 52b, outer connecting beam; 52c, outer abutment block; 53, third spring; 54, second push block; 55, third push block; 56, fourth spring; 57, fifth spring; 58, connecting bridge; 6, welding head. DETAILED DESCRIPTION

[0052] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0053] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by “center”, “up”, “down”, “left”, “right”, “vertical”, “horizontal”, “inside” and “outside” are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0054] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; they may refer to mechanical or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0055] A welding system for an anti-deviating take-up structure mounting seat, such as Figures 2 to 6 As shown, including:

[0056] The lifting rod 1 moves vertically under the drive of a power device. Preferably, a relatively stable power device such as an electric push cylinder, a screw slider mechanism, etc. is used to drive the movement of the lifting rod 1.

[0057] The active seat 2 is rotatably mounted on the bottom of the lifting rod 1 and can rotate along its own axis;

[0058] The driven seat 3 is slidably connected to the active seat 2 so that the driven seat 3 can slide vertically relative to the active seat 2; a space capable of accommodating the mounting seat is provided at the bottom of the driven seat 3;

[0059] The rotating device is engaged with the outer side surface of the driven seat 3 through a gear, and is used to drive the driven seat 3 to rotate;

[0060] A plurality of avoidance grooves are provided on the active seat 2 and the driven seat 3, and the avoidance grooves are vertically aligned with the deformation beams 03 of the mounting seat;

[0061] A plurality of clamping mechanisms are arranged circumferentially along the driven seat 3 and are used to clamp the outer side surface of the fixing seat 02 of the mounting seat;

[0062] Multiple supporting mechanisms are arranged in an annular direction along the driven seat 3 to fill the annular gap between the bearing seat 01 and the fixed seat 02 on the mounting seat, so that the bearing seat 01 and the fixed seat 02 do not rotate relative to each other;

[0063] The welding head 6 moves vertically under the drive of a power device. Preferably, a power device with overload protection such as a pneumatic push rod is used to drive the movement of the welding head 6.

[0064] Each clamping mechanism includes:

[0065] The clamping block 41 slides radially on the driven seat 3; a first chute is provided on the driven seat 3, and the clamping block 41 is disposed in the first chute and abuts against the side of the first chute to ensure the movement trajectory of the clamping block 41;

[0066] The first power mechanism is used to drive the clamping block 41 to move. When the active seat 2 moves downward relative to the driven seat 3, it will drive the clamping block 41 to move inward; when the active seat 2 moves upward relative to the driven seat 3, it will drive the clamping block 41 to move outward.

[0067] Each support mechanism includes:

[0068] The inner support block 51 and the outer support block 52 both slide radially on the driven seat 3. A second chute is provided on the driven seat 3. The inner support block 51 and the outer support block 52 are both arranged in the second chute and abut against the side of the second chute to ensure the movement trajectory of the inner support block 51 and the outer support block 52.

[0069] The second power mechanism is used to drive the inner support block 51 and the outer support block 52 to move. When the active seat 2 moves downward relative to the driven seat 3, the inner support block 51 and the outer support block 52 will be driven to move inward and outward respectively; when the active seat 2 moves upward relative to the driven seat 3, the inner support block 51 and the outer support block 52 will be driven to move outward and inward respectively.

[0070] The specific working process and principle of the present invention are as follows:

[0071] During operation, after the mounting base is moved below the driven base 3, the lifting rod 1 will descend, driving the active base 2 and the driven base 3 to descend together. After the driven base 3 reaches the table and covers the force sensor, the clamping mechanism will operate, causing each clamping block 41 to move against the outer side of the fixed base 02. Since the outer side of the fixed base 02 is not a perfect circle, but is partially flat, it can be clamped and positioned at the same time, ensuring that the welding head 6 can be aligned with a deformable beam 03. The supporting mechanism will also operate, and the inner support block 51 and the outer support block 52 will move simultaneously and respectively press against the outer side of the bearing seat 01 and the inner side of the fixed base 02, thereby fixing the various parts of the mounting base. After that, the welding head 6 descends, and the sensor on the deformable beam 03 can be welded.

[0072] During welding, if multiple welding heads 6 are used for simultaneous welding, then when multiple pressures act on the deformable beam 03, the combined effect of the multiple pressures will cause all the deformable beams 03 to have a tendency to deform downward, and the effect of resisting deformation is poor. However, in this welding system, only one welding head 6 generates pressure on one deformable beam 03. At this time, since the point of application of the single pressure deviates from the center of the bearing seat 01, the bearing seat 01 generates the following Figure 7 If the bearing seat 01 shows a tendency to flip, the support provided by the inner and outer support blocks 51 and 52 effectively limits its rotation, preventing deformation of the deformable beam 03 and ensuring weld quality. After welding the sensor to one deformable beam 03, the follower seat 3 only needs to be rotated to align the other deformable beam 03 with the welding head 6.

[0073] The first power mechanism can be realized by various existing structures such as electric push rods, but the existing structures usually need to connect wires for control. Since the driven seat 3 in this system needs to rotate, in order to avoid the wires being entangled on the components of this system, this welding system proposes a new first power mechanism form. Each first power mechanism includes:

[0074] The first spring 42 is used to drive the clamping block 41 to move outward. The first spring 42 can be directly arranged on the side of the clamping block 41 facing the center of the driven seat 3. The first spring 42 can also be arranged on the clamping block 41 and a sliding rod passing through the side wall of the driven seat 3 is arranged. A limit ring is set on the end of the sliding rod extending outward, and the first spring 42 is sleeved on the sliding rod and arranged between the limit ring and the driven seat 3.

[0075] The first push block 43 is provided on the active seat 2 and is aligned with the gap between the clamping block 41 and the driven seat 3. The bottom of the first push block 43 has a tapered section with a width gradually decreasing from top to bottom;

[0076] A guiding slope may also be provided on the top of the clamping block 41 to guide the first pushing block 43 into the gap.

[0077] The specific working process is as follows:

[0078] In the non-operating state, the lifting rod 1 has not yet descended, and the active seat 2 has not yet descended relative to the driven seat 3. The first push block 43 is located above the clamping block 41. Then, the first push block 43 will move outward to the limit position under the push of the first spring 42. When the lifting rod 1 descends, the driven seat 3 will not descend after it contacts the equipment table, and the active seat 2 will move down a distance as the lifting rod 1 descends. At this time, the first push block 43 will extend into the gap between the clamping block 41 and the driven seat 3, pushing the clamping block 41 inward and compressing the first spring 42. During reset, as the first push block 43 leaves the gap between the clamping block 41 and the driven seat 3, the compressed first spring 42 will push the clamping block 41 outward to complete the reset. Under this structure, the movement of the clamping block 41 can be achieved without adding an external power source, and the first power mechanism as a whole can rotate at any angle with the driven seat 3, effectively avoiding the above-mentioned wire entanglement problem.

[0079] Since the dimensions of each mounting seat are not necessarily identical, in order to avoid the problem of the clamping block 41 not being able to clamp tightly or the clamping force being too large, the welding system is preferably further configured as follows:

[0080] Make the first push block 43 slide vertically on the active seat 2;

[0081] Each clamping mechanism further includes a second spring 44 disposed between the first push block 43 and the active seat 2 .

[0082] When the active seat 2 is pressed downward, the second spring 44 is first compressed. The second spring 44 then generates a thrust to push the first push block 43 downward, indirectly pushing the clamping block 41 to move until the clamping block 41 abuts against the fixed seat 02. With this structure, even if the size of the fixed seat 02 varies, the compression of the second spring 44 is minimally affected, ensuring that the thrust transmitted to the clamping block 41 remains constant. This elastic force transmission path effectively ensures that the clamping force on the fixed seat 02 remains nearly constant, effectively protecting the mounting seat.

[0083] Since the size of the mounting seat is small, the inner support block 51 and the outer support block 52 will occupy a large space if the sliding structure of the existing technology is used, which is difficult to adapt to the small size requirements of the mounting seat. Therefore, this welding system designs a more space-saving structure, such as Figure 8 As shown:

[0084] The inner support block 51 includes a first main slider 51a and an inner connecting beam 51b. An inner abutment block 51c is provided on the inner connecting beam 51b, so that the first main slider 51a and the inner abutment block 51c are respectively located at the two ends of the inner connecting beam 51b, and face upward and downward respectively.

[0085] The outer support block 52 includes a second main slider 52a and two outer connecting beams 52b. The two outer connecting beams 52b are each provided with an outer abutment block 52c, so that the second main slider 52a and the outer abutment block 52c are respectively located at the two ends of the inner connecting beam 51b, and face upward and downward respectively.

[0086] When the inner support block 51 and the outer support block 52 are assembled, the inner connecting beam 51b is located between the two outer connecting beams 52b. The distance between the first main slider 51a and the center of the driven seat 3 is greater than the distance between the second main slider 52a and the center of the driven seat 3. This structure allows the inner support block 51 and the outer support block 52 to share some space, effectively saving space.

[0087] The second power mechanism can also be realized by various existing structures such as electric push rods. However, in order to avoid the problem of wire entanglement, this welding system proposes a new second power mechanism form. As shown in the figure, each second power mechanism includes:

[0088] The third spring 53 is disposed between the first main slider 51a and the second main slider 52a. A sliding rod can be disposed between the first main slider 51a and the second main slider 52a. The sliding rod not only helps the first main slider 51a and the second main slider 52a to limit their movement trajectories, but also can be used to fit the third spring 53 to prevent the third spring 53 from tilting.

[0089] The second push block 54 is provided on the active seat 2 and is aligned with the gap between the first main slider 51a and the driven seat 3. The bottom of the second push block 54 has a tapered section with a width gradually decreasing from top to bottom;

[0090] The third push block 55 is provided on the active seat 2 and is aligned with the gap between the second main slider 52a and the driven seat 3. The bottom of the third push block 55 has a tapered section with a width gradually decreasing from top to bottom;

[0091] Guide slopes may also be provided on the tops of the first main slider 51 a and the second main slider 52 a to guide the second push block 54 and the third push block 55 into the gap, respectively.

[0092] Similar to the first power mechanism, after the driven seat 3 reaches the tabletop and covers the mounting seat, as the active seat 2 continues to descend relative to the driven seat 3, the second push block 54 enters the gap between the first main slider 51a and the driven seat 3, and the third push block 55 enters the gap between the second main slider 52a and the driven seat 3, thereby pushing the inner support block 51 and the outer support block 52 to move and compressing the third spring 53. During reset, the inner support block 51 and the outer support block 52 are reset by the push of the third spring 53. Similarly, under this structure, the movement of the inner support block 51 and the outer support block 52 can be achieved without adding an external power source, and the second power mechanism as a whole can rotate at any angle along with the driven seat 3, effectively avoiding the aforementioned wire entanglement problem.

[0093] Similar to the first power mechanism, in order to avoid the problem of loose fit or excessive fit between the inner support block 51 and the outer support block 52, the second power mechanism also adopts an elastic force transmission path structure, including:

[0094] Make the second push block 54 and the third push block 55 slide vertically on the active seat 2;

[0095] The second power mechanism further includes a fourth spring 56 disposed between the second push block 54 and the active seat 2 ; and a fifth spring 57 disposed between the third push block 55 and the active seat 2 .

[0096] This elastic force transmission path can also effectively ensure that the clamping force of the inner support block 51 and the outer support block 52 on the bearing seat 01 and the fixed seat 02 remains almost unchanged, can effectively protect the mounting seat, and ensure the filling effect of the gap between the bearing seat 01 and the fixed seat 02, thereby improving the ability to limit the rotation of the bearing seat 01.

[0097] Preferably, a connecting bridge 58 is provided between the second push block 54 and the third push block 55 so that the second push block 54 and the third push block 55 can move up and down synchronously, ensuring that the fitting force of the inner support block 51 and the outer support block 52 is consistent.

[0098] It is preferred that the bottom end of the first push block 43 is lower than the bottom ends of the second push block 54 and the third push block 55. In this way, during the descending process of the active seat 2, the first push block 43 can first push the clamping block 41 to clamp the mounting seat to ensure that the position between the mounting seat and the driven seat 3 is aligned and fixed. Only then will the second push block 54 and the third push block 55 start to push the inner support block 51 and the outer support block 52 to move. In this way, the fixing effect of each component on the mounting seat can be guaranteed through this sequence, and the realization of this sequence is achieved through a purely mechanical structure, without the need for an additional control system, and at a lower cost.

[0099] It is preferred to provide a downwardly extending guide column 21 on the active seat 2, and a chamfer is provided at the bottom end of the guide column 21; a guide hole 31 is provided in the center of the driven seat 3, and a chamfer is also provided at the top end of the guide hole 31; during the descending process of the active seat 2, the guide column 21 will extend into the guide hole 31, thereby preventing the active seat 2 from tilting relative to the driven seat 3.

[0100] The bottom surface of the driven seat 3 is preferably provided with a plurality of circumferentially distributed balls 32 , so that friction can be effectively reduced when the driven seat 3 rotates, thereby increasing the service life.

[0101] A method for welding an anti-deviating wire take-up structure mounting seat, used in the above-mentioned anti-deviating wire take-up structure mounting seat welding system, comprising:

[0102] S10: The lifting rod 1 rises to drive the active seat 2 and the driven seat 3 to rise;

[0103] S20: After the mounting seat moves to the bottom of the driven seat 3, the lifting rod 1 descends, driving the active seat 2 and the driven seat 3 to descend; when descending, the clamping block 41 first moves to clamp the outer side of the fixed seat 02, and then the inner support block 51 and the outer support block 52 move simultaneously and respectively press against the outer side of the bearing seat 01 and the inner side of the fixed seat 02;

[0104] S30: The welding head 6 descends to weld the sensor on one deformable beam 03. After welding is completed, the welding head 6 rises, and the driven seat 3 rotates to move another deformable beam 03 under the welding head 6 for welding. This step is repeated until all sensors on the deformable beams 03 are welded.

[0105] S40: The lifting rod 1 rises to drive the active seat 2 and the driven seat 3 to rise, and the welded mounting seat can be taken out.

[0106] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the foregoing embodiments. The foregoing embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A welding system for an anti-deviating take-up structure mounting base, characterized in that: include: The lifting rod (1) moves vertically under the drive of the power device; An active seat (2) is rotatably mounted on the bottom of the lifting rod (1); A driven seat (3) is slidably connected to the active seat (2) and slides vertically; A rotating device drives the driven seat (3) to rotate; A plurality of avoidance grooves are provided on the active seat (2) and the driven seat (3); A plurality of clamping mechanisms are arranged circumferentially along the driven seat (3); each of the clamping mechanisms comprises: A clamping block (41) slides radially on the driven seat (3); A first power mechanism drives the clamping block (41) to move; A plurality of supporting mechanisms are arranged circumferentially along the driven seat (3); each supporting mechanism comprises: The inner support block (51) and the outer support block (52) both slide radially on the driven seat (3); A second power mechanism drives the inner support block (51) and the outer support block (52) to move; The welding head (6) moves vertically under the drive of the power device; The inner support block (51) comprises a first main sliding block (51a) and an inner connecting beam (51b), and an inner abutting block (51c) is provided on the inner connecting beam (51b); The outer support block (52) comprises a second main sliding block (52a) and two outer connecting beams (52b), and both outer connecting beams (52b) are provided with an outer abutment block (52c); The inner connecting beam (51b) is located between the two outer connecting beams (52b); the distance between the first main slider (51a) and the center of the driven seat (3) is greater than the distance between the second main slider (52a) and the center of the driven seat (3); Each of the second power mechanisms comprises: a third spring (53) disposed between the first main slider (51a) and the second main slider (52a); A second push block (54) is arranged on the active seat (2) and is aligned with the gap between the first main slider (51a) and the driven seat (3); A third push block (55) is provided on the active seat (2) and is aligned with the gap between the second main slider (52a) and the driven seat (3); The second push block (54) and the third push block (55) both slide vertically on the active seat (2); The second power mechanism further includes a fourth spring (56) arranged between the second push block (54) and the active seat (2); and a fifth spring (57) arranged between the third push block (55) and the active seat (2).

2. The anti-deviating wire take-up structure mounting seat welding system according to claim 1, characterized in that: Each of the first power mechanisms comprises: a first spring (42) for driving the clamping block (41) to move outward; The first pushing block (43) is arranged on the active seat (2) and is aligned with the gap between the clamping block (41) and the driven seat (3).

3. The anti-deviating wire take-up structure mounting seat welding system according to claim 2, characterized in that: The first push block (43) slides vertically on the active seat (2); Each of the clamping mechanisms further comprises a second spring (44) arranged between the first push block (43) and the active seat (2).

4. The anti-deviating wire take-up structure mounting seat welding system according to claim 1, characterized in that: A connecting bridge (58) is provided between the second pushing block (54) and the third pushing block (55).

5. The anti-deviating wire take-up structure mounting seat welding system according to claim 1, characterized in that: The active seat (2) is provided with a guide column (21) extending downward; the center of the driven seat (3) is provided with a guide hole (31); the guide column (21) extends into the guide hole (31).

6. The anti-deviating wire take-up structure mounting seat welding system according to claim 1, characterized in that: A plurality of circumferentially distributed rolling balls (32) are provided on the bottom surface of the driven seat (3).

7. A welding method for an anti-deviating wire-taking structure mounting seat, characterized in that: The anti-deviating wire take-up structure mounting base welding system according to any one of claims 1 to 6 comprises: S10: The lifting rod (1) rises, driving the active seat (2) and the driven seat (3) to rise; S20: After the mounting seat moves to the bottom of the driven seat (3), the lifting rod (1) descends to drive the active seat (2) and the driven seat (3) to descend; when descending, the clamping block (41) first moves to clamp the outer side surface of the fixed seat, and then the inner support block (51) and the outer support block (52) move simultaneously and respectively press against the outer side surface of the bearing seat and the inner side surface of the fixed seat; S30: The welding head (6) descends to weld the sensor on one deformable beam. After the welding is completed, the welding head (6) rises, and the driven seat (3) rotates to move another deformable beam to the bottom of the welding head (6) and then weld it. This step is repeated until all sensors on all deformable beams are welded. S40: The lifting rod (1) rises to drive the active seat (2) and the driven seat (3) to rise, and the welded mounting seat can be taken out.

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