Stainless steel rope stranding tension adjusting device

Abstract

The invention discloses a stainless steel rope stranding tension adjusting device which comprises a bottom plate, a vertical seat, a first transverse wheel, a second transverse wheel, a tensioning guide mechanism and a positioning mechanism. The tensioning guide mechanism and the positioning mechanism are optimally arranged, the stainless steel ropes sequentially penetrate through the tensioning guide mechanism, the positioning mechanism, the inner side of the first transverse wheel and the inner side of the second transverse wheel in the pay-off process of stranding machining of the stainless steel ropes, and the stainless steel ropes of different sizes are subjected to contact limiting through the tensioning guide mechanism; meanwhile, the tension of the stainless steel rope limited on the inner side of the tensioning guide mechanism can be adjusted, and the tensioning guide mechanism can provide conveying power for the stainless steel rope after the tension is adjusted, so that the machining effect of the stainless steel rope is improved; and under the action of the positioning mechanism, stainless steel ropes of different sizes can be limited and guided, the stability of the stainless steel rope stranding process is guaranteed, and the stranding effect and efficiency of the stainless steel ropes are improved to a certain degree.

Description

Technical Field

[0001] The invention relates to the technical field of stainless steel rope processing, in particular to a stainless steel rope stranding tension adjustment device. Background Art

[0002] A wire rope stranding machine is a device that twists several metal wires into strands according to a certain twist distance and twist direction. During the twisting process of the wire rope, the pay-off device of the stranding machine should maintain a stable pay-off tension to ensure that the strands of the wire rope are uniform and the wire is not twisted or tangled.

[0003] At present, China's patent application number: CN202020580997.3 discloses a stainless steel wire rope stranding machine tension control device, including a cradle, an I-shaped wheel and a tension adjustment mechanism. The I-shaped wheel is rotatably arranged on the inner side of the cradle through a rotating shaft. The tension adjustment mechanism includes a damping disk, a damping rope and a tension adjustment spring. The damping disk is coaxially arranged on one side of the I-shaped wheel, and the damping rope is wound around the outer edge of the damping disk. One end of the tension adjustment spring is fixedly connected to the stranding machine, the first end of the damping rope is connected to the other end of the tension adjustment spring, and the second end of the damping rope is connected to the cradle.

[0004] However, during use, the stainless steel rope stranding tension adjustment device of the prior art is inconvenient to limit and guide stainless steel ropes of different sizes and dimensions due to the different thicknesses of the processed stainless steel ropes. In addition, the stainless steel rope is easily shaken and displaced during the stranding process, affecting the effect and efficiency of the stainless steel rope stranding. Summary of the invention

[0005] The object of the present invention is to provide a stainless steel rope stranding tension adjustment device to solve the problems raised in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a stainless steel rope stranding tension adjustment device, comprising a base plate, a stand, a first transverse wheel, a second transverse wheel, a tensioning guide mechanism and a positioning mechanism, the stand is fastened to the left side of the top of the base plate, the first transverse wheel is rotatably arranged on the rear side of the top of the stand, and the second transverse wheel is rotatably arranged on the front side of the top of the stand, a tensioning guide mechanism is fixed to the right side of the top of the base plate, and a positioning mechanism is installed on the middle side of the top of the base plate, the tensioning guide mechanism comprises a first stand whose bottom is fixed to the base plate, a guide rope structure installed on the front side of the first stand, a second stand connected to the right side of the rear of the guide rope structure, and a third stand connected to the right side of the front of the guide rope structure, the bottoms of the second stand and the third stand are both fixed to the base plate, the second stand and the third stand have the same structure and size, and are located on the same vertical plane.

[0007] Preferably, the guide rope structure includes a first cylinder rotatably connected to the first stand at the top, a first support rod connected to the output end of the first cylinder, a first gear rotatably connected to the middle side of the rear part of the first support rod, a first guide wheel coaxially rotating at the middle part of the rear side of the first gear, a first connecting rod rotatably connected to the connection between the first support rod and the first gear, a second gear meshing and transmitting at the bottom side of the first gear, a second connecting rod rotatably connected to the bottom side of the front part of the first connecting rod, a third gear rotatably connected to the middle side of the rear part of the second connecting rod, a second support rod rotatably arranged at the bottom side of the second connecting rod, a second cylinder connected to the right side of the front part of the second support rod, a fourth gear rotatably connected to the middle right side of the rear part of the second support rod, a second guide wheel coaxially rotating at the middle side of the rear part of the fourth gear, A fifth gear meshing with the left side of the fourth gear, a sixth gear meshing with the left side of the fifth gear, and a servo motor connected to the front end of the sixth gear, the end of the first support rod away from the first cylinder is rotatably connected to the third frame, the middle side of the front part of the second gear is rotatably connected to the first connecting rod, the upper and lower sides of the third gear are respectively meshed with the second gear and the fourth gear, the bottom side of the second cylinder is connected to the first frame, the middle side of the front part of the fifth gear is rotatably connected to the second support rod, the left end of the second support rod is rotatably connected to the third frame, and the middle side of the front part of the sixth gear penetrates and rotates inside the connection between the second support rod and the third frame, and the side of the servo motor close to the output shaft position is fastened to the third frame.

[0008] Preferably, support blocks are provided at the central axis of the first guide wheel and the second guide wheel on one side away from the third stand, and the other sides of the two support blocks are rotatably connected to the second stand.

[0009] Preferably, the positioning mechanism includes a support column whose bottom is fixed to the bottom plate, a support seat fastened to the top side of the support column, a pressure structure locked and fixed inside the support seat, a mounting seat fixed to the rear side of the support seat, a drive motor fastened to the rear side of the mounting seat, a clamping wheel structure arranged on the front side of the support seat, and a groove wheel engaged with the outer side of the clamping wheel structure, the front output end of the drive motor is connected to the clamping wheel structure, and the pressure structure is arranged above the groove wheel.

[0010] Preferably, the pressing structure includes an insertion rod inserted into the upper middle side of the support seat, a cross bar integrally formed on the top front side of the insertion rod, and a pressing sheet fastened to the front bottom side of the cross bar.

[0011] Preferably, a through opening is provided on the top side of the rear portion of the support seat, and the insertion rod is fastened to the support seat by means of a bolt passing through the inner side of the through opening.

[0012] Preferably, the clamping wheel structure includes a shaft rod that passes through and rotates on the inner side of the supporting seat, an externally threaded sleeve block that is rotatably arranged on the right side of the outer surface of the shaft rod, a screw head that is fastened to the right side of the externally threaded sleeve block, an internally threaded moving block that is threadedly connected to the outer surface of the externally threaded sleeve block, a first support rod that is rotatably arranged on the outer side of the internally threaded moving block, a clamping seat that is rotatably connected to the other end of the first support rod, a second support rod that is rotatably connected to a side of the clamping seat away from the first support rod, and a support sleeve that is rotatably connected to the other end of the second support rod, the left end of the shaft rod is connected to the right side output end of the driving motor, the outer side of the clamping seat is in contact with the groove wheel, the middle part of the first support rod is rotatably connected to the second support rod, and the inner side of the support sleeve is fastened to the shaft rod.

[0013] Preferably, the first support rod, the clamping seat and the second support rod are each provided in three groups and are equidistantly distributed on the outside of the internal threaded shifting block and the supporting sleeve.

[0014] Preferably, the holder is in a T-shaped structure, and a limiting column for positioning is arranged on the left side of the holder.

[0015] Preferably, groove wheels of different sizes and dimensions can be replaced for use in limiting and guiding the stainless steel rope.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The present invention optimizes the arrangement of a tensioning guide mechanism and a positioning mechanism, and in the pay-off process of the stainless steel rope stranding processing, the stainless steel rope is made to pass through the tensioning guide mechanism, the positioning mechanism and the inner sides of the first transverse wheel and the second transverse wheel in sequence, and the tensioning guide mechanism is used to contact and limit the stainless steel ropes of different sizes, and at the same time, the tension of the stainless steel rope limited on its inner side can be adjusted, and after the tension is adjusted, the tensioning guide mechanism can provide conveying power for the stainless steel rope, so as to improve the processing effect of the stainless steel rope; under the action of the positioning mechanism, the stainless steel ropes of different sizes can be limited and guided, so as to ensure the stability of the stainless steel rope stranding process, and to a certain extent, improve the stranding effect and efficiency of the stainless steel rope.

[0018] Under the action of the servo motor, the sixth gear of the present invention drives the fourth gear to rotate by cooperating with the fifth gear, and under the cooperation of the fourth gear and the third gear, the second gear drives the first gear to rotate, thereby causing the first guide wheel and the second guide wheel to rotate. Support blocks are provided at the central axis of the first guide wheel and the second guide wheel on the side away from the third stand, and the other sides of the two support blocks are rotatably connected to the second stand, thereby improving the stability of the first guide wheel and the second guide wheel.

[0019] The present invention provides three groups of first support rods, clamping seats and second support rods, which are evenly distributed on the outside of the internal threaded shifting block and the support sleeve to ensure the supporting effect on the groove wheel. The clamping seat is in a T-shaped structure, and a limiting column with a positioning function is provided on the left side of the clamping seat to limit the groove wheel and prevent the groove wheel from moving, thereby improving the limiting and guiding effect of the stainless steel rope. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention;

[0021] Figure 2 It is a structural schematic diagram of the tensioning guide mechanism of the present invention;

[0022] Figure 3 It is a rear view structural schematic diagram of the guide rope structure of the present invention;

[0023] Figure 4 It is a structural schematic diagram of the positioning mechanism of the present invention;

[0024] Figure 5 It is a structural schematic diagram of the connection between the support seat, the pressure structure and the clamping wheel structure of the present invention;

[0025] Figure 6 It is a structural schematic diagram of the support seat of the present invention.

[0026] In the figure: bottom plate 1, stand 2, first horizontal wheel 3, second horizontal wheel 4, tension guide mechanism 5, positioning mechanism 6, first stand 51, guide rope structure 52, second stand 53, third stand 54, first cylinder 521, first support rod 522, first gear 523, first guide wheel 524, first connecting rod 525, second gear 526, second connecting rod 527, third gear 528, second support rod 529, second cylinder 5210, fourth gear 5211, second guide wheel 521 2. The fifth gear 5213, the sixth gear 5214, the servo motor 5215, the support column 61, the support seat 62, the pressure structure 63, the mounting seat 64, the drive motor 65, the clamping wheel structure 66, the groove wheel 67, the through-port 621, the plug rod 631, the cross bar 632, the pressure piece 633, the shaft rod 661, the external thread sleeve block 662, the rotary head 663, the internal thread shift block 664, the first support rod 665, the clamping seat 666, the second support rod 667, the support sleeve 668, and the limiting column 6661. DETAILED DESCRIPTION

[0027] In order to further explain the technical solution of the present invention, it is described in detail below through specific embodiments.

[0028] See also Figure 1The present invention provides a stainless steel rope stranding tension adjustment device, comprising a base plate 1, a stand 2, a first transverse wheel 3, a second transverse wheel 4, a tensioning guide mechanism 5 and a positioning mechanism 6. The stand 2 is fastened to the left side of the top of the base plate 1, the first transverse wheel 3 is rotatably provided on the rear side of the top of the stand 2, and the second transverse wheel 4 is rotatably provided on the front side of the top of the stand 2. A tensioning guide mechanism 5 is fixed to the right side of the top of the base plate 1, and a positioning mechanism 6 is installed on the middle side of the top of the base plate 1. The stainless steel rope to be stranded passes through the tensioning guide mechanism 5, the positioning mechanism 6 and the inner sides of the first transverse wheel 3 and the second transverse wheel 4 in sequence, and the tension of stainless steel ropes of different sizes is adjusted through the tensioning guide mechanism 5. After the tension is adjusted, the tensioning guide mechanism 5 can provide conveying power for the stainless steel rope to improve the processing effect of the stainless steel rope. At the same time, under the action of the positioning mechanism 6, the stainless steel ropes of different sizes can be limited and guided to ensure the stability of the stranding process of the stainless steel rope, thereby improving the stranding effect and efficiency of the stainless steel rope to a certain extent.

[0029] See also Figure 1 , Figure 2 and Figure 3 The present invention provides a stainless steel rope stranding tension adjustment device, wherein the tension guide mechanism 5 comprises a first stand 51 whose bottom is fixed to a bottom plate 1, a guide rope structure 52 installed on the front side of the first stand 51, a second stand 53 connected to the right side of the rear portion of the guide rope structure 52, and a third stand 54 connected to the right side of the front portion of the guide rope structure 52. The bottoms of the second stand 53 and the third stand 54 are both fixed to the bottom plate 1. The second stand 53 and the third stand 54 have the same structure and size and are located on the same vertical plane. The guide rope structure 52 is supported by the three stands, so that the guide rope structure 52 can be adjusted up and down and provide a displacement driving force for the stainless steel rope.

[0030] The guide rope structure 52 includes a first cylinder 521 rotatably connected to the first stand 51 at the top, a first support rod 522 connected to the output end of the first cylinder 521, a first gear 523 rotatably connected to the middle side of the rear part of the first support rod 522, and a first guide wheel 524 coaxially rotated at the middle part of the rear side of the first gear 523. The first cylinder 521 is used as a power source to drive the height position of the first guide wheel 524 to move and adjust through the first support rod 522, a first connecting rod 525 rotatably connected to the connection between the first support rod 522 and the first gear 523, a second gear 526 meshing and transmitting at the bottom side of the first gear 523, a second connecting rod 527 rotatably connected to the bottom side of the front part of the first connecting rod 525, and a first connecting rod 528 rotatably connected to the first connecting rod 528. The third gear 528 at the middle side of the rear part of the second connecting rod 527, the second support rod 529 arranged at the bottom side of the second connecting rod 527, and the second cylinder 5210 connected to the right side of the front part of the second support rod 529 are used as the power source to drive the second guide wheel 5212 to move and adjust the height position through the second support rod 529, and the distance between the first guide wheel 524 and the second guide wheel 5212 is changed to adapt to stainless steel ropes of different sizes, and the fourth gear 5211 connected to the middle right side of the rear part of the second support rod 529 is rotated, the second guide wheel 5212 coaxially rotated at the middle side of the rear part of the fourth gear 5211, the fifth gear 5213 meshed with the left side of the fourth gear 5211, and the fifth gear 5214 meshed with the fifth gear 5215 are meshed with the fifth gear 5216. The sixth gear 5214 on the left side of the gear 5213 and the servo motor 5215 connected to the front end of the sixth gear 5214, the end of the first support rod 522 away from the first cylinder 521 is rotatably connected to the third frame 54, the front middle side of the second gear 526 is rotatably connected to the first connecting rod 525, the upper and lower sides of the third gear 528 are respectively meshed with the second gear 526 and the fourth gear 5211, the bottom side of the second cylinder 5210 is connected to the first frame 51, the front middle side of the fifth gear 5213 is rotatably connected to the second support rod 529, the left end of the second support rod 529 is rotatably connected to the third frame 54, and the front middle side of the sixth gear 5214 penetrates the connecting rod 529 and the third frame 54. Inside the joint, the side of the servo motor 5215 close to the output shaft position is fastened to the third frame 54, and under the action of the servo motor 5215, the sixth gear 5214 drives the fourth gear 5211 to rotate through the cooperation with the fifth gear 5213, and the second gear 526 drives the first gear 523 to rotate under the cooperation of the fourth gear 5211 and the third gear 528, so that the first guide wheel 524 and the second guide wheel 5212 rotate. Support blocks are provided at the central axis of the first guide wheel 524 and the second guide wheel 5212 away from the third frame 54, and the other sides of the two support blocks are rotatably connected to the second frame 53, thereby improving the stability of the first guide wheel 524 and the second guide wheel 5112.

[0031] See also Figure 1 , Figure 4 , Figure 5 and Figure 6 The present invention provides a stainless steel rope stranding tension adjustment device, wherein the positioning mechanism 6 comprises a support column 61 fixed to the bottom with the bottom plate 1, a support seat 62 fastened to the top side of the support column 61, a pressure structure 63 locked and fixed inside the support seat 62, a mounting seat 64 fixed to the rear side of the supporting seat 62, a driving motor 65 fastened to the rear side of the mounting seat 64, a clamping wheel structure 66 arranged on the front side of the supporting seat 62, and a groove wheel 67 clamped on the outer side of the clamping wheel structure 66, the front output end of the driving motor 65 is connected with the clamping wheel structure 66, so that the clamping wheel structure 66 is driven by the driving motor 65 to rotate, the pressure structure 63 is arranged above the groove wheel 67, and the groove wheels 67 of different sizes and dimensions can be replaced for use in limiting and guiding the stainless steel rope, and after the stainless steel rope passes through the groove wheel 67, the stainless steel rope is positioned in the groove wheel 67 by the pressure structure 63, so as to ensure the stability of the stainless steel rope;

[0032] The pressure structure 63 includes an insertion rod 631 inserted into the middle and upper side of the support seat 62, a cross bar 632 integrally formed on the front top side of the insertion rod 631, and a pressure plate 633 fastened to the front side of the bottom of the cross bar 632. A through hole 621 is opened on the rear top side of the support seat 62. The insertion rod 631 is fastened to the support seat 62 by bolts passing through the inner side of the through hole 621 to change the height position of the insertion rod 631 so that the pressure plate 633 is close to the top of the groove wheel 67, thereby limiting the stainless steel rope passing through the middle side above the groove wheel 67.

[0033] The clamping wheel structure 66 includes a shaft 661 that passes through and rotates on the inner side of the support seat 62, an external thread sleeve 662 that is rotatably set on the right side of the outer surface of the shaft 661, and a screw head 663 that is fastened to the right side of the external thread sleeve 662. The external thread sleeve 662 is rotated on the surface of the shaft 661 by rotating the screw head 663. An internal thread moving block 664 that is threadedly connected to the outer surface of the external thread sleeve 662, a first support rod 665 that is rotatably set on the outer side of the internal thread moving block 664, a clamping seat 666 that is rotatably connected to the other end of the first support rod 665, a second support rod 667 that is rotatably connected to the side of the clamping seat 666 away from the first support rod 665, and a support sleeve 668 that is rotatably connected to the other end of the second support rod 667. The left end of the shaft 661 is connected to the right side of the driving motor 65. The output ends are connected, the outer side of the holder 666 is in contact with the groove wheel 67, the middle part of the first support rod 665 is rotatably connected with the second support rod 667 to ensure the supporting effect of the holder 666, and the position of the holder 666 is changed by rotating between the two support rods 665. The inner side of the support sleeve 668 is fastened to the shaft rod 661. The first support rod 665, the holder 666 and the second support rod 667 are each provided with three groups, and are equidistantly distributed on the outer side of the internal threaded shift block 664 and the support sleeve 668 to ensure the supporting effect of the groove wheel 67. The holder 666 has a T-shaped structure, and a limiting column 6661 is provided on the left side of the holder 666 for positioning, which limits the groove wheel 67 and prevents the groove wheel 67 from moving, thereby improving the limiting and guiding effect of the stainless steel rope.

[0034] The stainless steel rope stranding tension adjustment device of the present invention has the following working principle:

[0035] First, take the groove wheel 67 with the middle groove position adapted to the size of the stainless steel rope, and place it outside the three clamping seats 666. Then the user rotates the rotary head 663 to make the external thread sleeve 662 rotate on the surface of the shaft 661. Under the cooperation of the external thread sleeve 662 and the internal thread displacement 664, the first support rod 665 and the second support rod 667 are folded close to each other. The position of the clamping seat 666 is changed by rotating the two support rods 665, and the groove wheel 67 is clamped and positioned outside the clamping seat 666.

[0036] Second, the first cylinder 521 is controlled to start so that the first support rod 522 drives the first guide wheel 524 to move and adjust the height position, and the second cylinder 5210 is controlled to start so that the second support rod 529 drives the second guide wheel 5212 to move and adjust the height position, and the distance between the first guide wheel 524 and the second guide wheel 5212 is changed to adapt to stainless steel ropes of different sizes;

[0037] Third, the stranded stainless steel rope is sequentially passed through the first guide wheel 524 and the inner side of the second guide wheel 5212 of the tensioning guide mechanism 5, the middle side of the top of the groove wheel 67 of the positioning mechanism 6, and the inner side of the first transverse wheel 3 and the second transverse wheel 4 for wire release. The first guide wheel 524 and the second guide wheel 5212 are further controlled to move up or down at the same time to adjust the tension of the stainless steel rope, and the servo motor 5215 is controlled to start so that the sixth gear 5214 drives the fourth gear 5211 to rotate through the cooperation with the fifth gear 5213. Under the cooperation of the fourth gear 5211 and the third gear 528, the second gear 526 drives the first gear 523 to rotate, so that the first guide wheel 524 and the second guide wheel 5212 rotate, which plays a role in guiding and conveying the stainless steel rope.

[0038] Fourth, after the stainless steel rope passes through the groove on the top middle side of the groove wheel 67, change the height position of the insertion rod 631 inside the support seat 62, and then take the bolt and pass it through the inside of the through-hole 621 to position the insertion rod 631 inside the support seat 62, so that the pressing plate 633 is close to the top of the groove wheel 67, which limits the stainless steel rope passing through the top middle side of the groove wheel 67 to prevent the stainless steel rope from slipping out, and then the drive motor 65 can be controlled to start so that the shaft 661 drives the groove wheel 67 to rotate, which limits the stainless steel rope and provides a guiding and conveying force at the same time to improve the twisting effect of the stainless steel rope.

[0039] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. 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. A stainless steel rope stranding tension adjustment device, comprising a bottom plate (1), a stand (2) being fastened to the left side of the top of the bottom plate (1), a first transverse wheel (3) being rotatably arranged at the rear side of the top of the stand (2), and a second transverse wheel (4) being rotatably arranged at the front side of the top of the stand (2), characterized in that: It also includes a tensioning guide mechanism (5) fixed to the right side of the top of the base plate (1) and a positioning mechanism (6) installed on the middle side of the top of the base plate (1), the tensioning guide mechanism (5) including a first stand (51) whose bottom is fixed to the base plate (1), a guide rope structure (52) installed on the front side of the first stand (51), a second stand (53) connected to the right side of the rear of the guide rope structure (52), and a third stand (54) connected to the right side of the front of the guide rope structure (52), the second stand (53) and the third stand (54) are both fixed to the base plate (1) at the bottom.

2. A stainless steel rope stranding tension adjustment device according to claim 1, characterized in that: The second stand (53) and the third stand (54) have the same structure and size and are located on the same vertical plane.

3. A stainless steel rope stranding tension adjustment device according to claim 1, characterized in that: The guide rope structure (52) comprises a first cylinder (521) rotatably connected to the first stand (51) at the top, a first support rod (522) connected to the output end of the first cylinder (521), a first gear (523) rotatably connected to the middle side of the rear part of the first support rod (522), a first guide wheel (524) coaxially rotatable at the middle part of the rear side of the first gear (523), a first connecting rod (525) rotatably connected to the connection between the first support rod (522) and the first gear (523), and a second gear meshing and transmitting at the bottom side of the first gear (523). (526), ​​a second connecting rod (527) rotatably connected to the bottom side of the front part of the first connecting rod (525), a third gear (528) rotatably connected to the middle side of the rear part of the second connecting rod (527), a second support rod (529) rotatably arranged on the bottom side of the second connecting rod (527), a second cylinder (5210) connected to the right side of the front part of the second support rod (529), a fourth gear (5211) rotatably connected to the middle right side of the rear part of the second support rod (529), a second guide wheel (5212) coaxially rotatable on the middle side of the rear part of the fourth gear (5211), a gear A fifth gear (5213) meshed with the left side of the fourth gear (5211), a sixth gear (5214) meshed with the left side of the fifth gear (5213), and a servo motor (5215) connected to the front end of the sixth gear (5214); an end of the first support rod (522) away from the first cylinder (521) is rotatably connected to the third stand (54); the middle side of the front part of the second gear (526) is rotatably connected to the first connecting rod (525); the upper and lower sides of the third gear (528) are respectively connected to the second gear (526); The second cylinder (5210) is meshed with the fourth gear (5211), the bottom side of the second cylinder (5210) is connected to the first frame (51), the front middle side of the fifth gear (5213) is rotatably connected to the second support rod (529), the left end of the second support rod (529) is rotatably connected to the third frame (54), and the front middle side of the sixth gear (5214) passes through and rotates inside the connection between the second support rod (529) and the third frame (54), and the side of the servo motor (5215) close to the output shaft position is fastened to the third frame (54).

4. A stainless steel rope stranding tension adjustment device according to claim 3, characterized in that: The first guide wheel (524) and the second guide wheel (5212) are both provided with support blocks at the central axis on one side away from the third stand (54), and the other sides of the two support blocks are both rotatably connected to the second stand (53).

5. The stainless steel rope stranding tension adjustment device according to claim 1, characterized in that: The positioning mechanism (6) comprises a support column (61) whose bottom is fixed to the bottom plate (1), a support seat (62) fastened to the top side of the support column (61), a pressure structure (63) locked and fixed inside the support seat (62), a mounting seat (64) fixed to the rear side of the support seat (62), a driving motor (65) fastened to the rear side of the mounting seat (64), a clamping wheel structure (66) arranged on the front side of the supporting seat (62), and a groove wheel (67) clamped on the outer side of the clamping wheel structure (66), wherein the front output end of the driving motor (65) is connected to the clamping wheel structure (66), and the pressure structure (63) is arranged above the groove wheel (67).

6. A stainless steel rope stranding tension adjustment device according to claim 5, characterized in that: The pressure structure (63) comprises an insertion rod (631) inserted into the middle and upper side of the support seat (62), a cross bar (632) integrally formed on the front top side of the insertion rod (631), and a pressure sheet (633) fastened to the bottom front side of the cross bar (632).

7. A stainless steel rope stranding tension adjustment device according to claim 6, characterized in that: A through opening (621) is provided on the top side of the rear portion of the support seat (62), and the insertion rod (631) is fastened to the support seat (62) by means of a bolt passing through the inner side of the through opening (621).

8. A stainless steel rope stranding tension adjustment device according to claim 5, characterized in that: The clamping wheel structure (66) comprises a shaft (661) penetrating and rotatably arranged on the inner side of the support seat (62), an external thread sleeve (662) rotatably arranged on the right side of the outer surface of the shaft (661), a screw head (663) fastened to the right side of the external thread sleeve (662), an internal thread moving block (664) threadedly connected to the outer surface of the external thread sleeve (662), a first support rod (665) rotatably arranged on the outer side of the internal thread moving block (664), and a clamping seat (666) rotatably connected to the other end of the first support rod (665). 6) A second support rod (667) rotatably connected to the side of the base (666) away from the first support rod (665) and a support sleeve (668) rotatably connected to the other end of the second support rod (667), the left end of the shaft rod (661) is connected to the right output end of the drive motor (65), the outer side of the base (666) is in contact with the groove wheel (67), the middle part of the first support rod (665) is rotatably connected to the second support rod (667), and the inner side of the support sleeve (668) is fastened to the shaft rod (661).

9. A stainless steel rope stranding tension adjustment device according to claim 8, characterized in that: The first support rod (665), the clamping seat (666) and the second support rod (667) are each provided in three groups and are evenly distributed on the outside of the internal threaded moving block (664) and the supporting sleeve (668).

10. A stainless steel rope stranding tension adjustment device according to claim 8, characterized in that: The holder (666) is in a T-shaped structure, and a limiting column (6661) is provided on the left side of the holder (666) for positioning.

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