CN217912318U - Section bar rounding machine for processing cable reel - Google Patents

Abstract

The utility model provides a cable dish processing is with section bar rounding machine, including backup pad and supporting legs, supporting legs fixed mounting is in the bottom of backup pad, the backup pad below just still fixedly is equipped with between a plurality of supporting legs and places the board, it is equipped with driving motor to place the fixed driving motor that is equipped with on the board, driving motor's output power is connected with the connecting rod, and this connecting rod passes the backup pad and upwards extends, the connecting rod is located the fixed curved circle piece that is equipped with in backup pad top pole section, first removal hole has been seted up in the backup pad, the downthehole slip of first removal is equipped with first removal subassembly, still rotate on the first removal subassembly be equipped with the curved circle piece cooperation centre gripping section bar and carry the centre gripping subassembly of section bar, still be equipped with drive centre gripping subassembly pivoted coupling assembling between connecting rod and the centre gripping subassembly. The utility model has the advantages of can process and adjust the annular section bar of circle.

Description

Section bar rounding machine for processing cable reel

Technical Field

The utility model relates to a cable technical field especially relates to a cable dish processing is with section bar bending machine.

Background

The profile (extrudate) is an object with a certain geometrical shape made of iron or steel and materials with certain strength and toughness (such as plastics, aluminum, glass fiber and the like) by rolling, extruding, casting and the like. The classification of the section steel is that the section steel is divided into common section steel and high-quality section steel according to different smelting quality of the steel. The common section steel is divided into large-sized section steel, medium-sized section steel and small-sized section steel according to the current metal product catalog. The common section steel can be divided into I-shaped steel, channel steel, angle steel, round steel and the like according to the section shape.

After the cable processing is accomplished, operating personnel need be around establishing on the cable dish with the cable, some partial structures of some circular shape cable dishes of prior art are made through buckling into the ring with the angle steel of rectangular shape, and the angle of buckling of this kind of angle steel is 90, and prior art generally adopts the angle steel of circle bending machine to rectangular shape to carry out the arc and buckle, thereby process out the ring, but some circle bending machines among the prior art can only process out the ring that has specific diameter size, and application scope is less.

SUMMERY OF THE UTILITY MODEL

To exist not enough among the prior art, the utility model provides a cable dish processing is with section bar rounding machine for some rounding machines of prior art who mentions in the solution background art can only process out the ring of specific diameter size, thereby cause the less technical problem of application scope.

The above technical object of the present invention can be achieved by the following technical solutions:

the utility model provides a cable dish processing is with section bar rounding machine, includes backup pad and a plurality of supporting legs, and is a plurality of supporting legs fixed mounting is in the bottom of backup pad, the backup pad below and still fixed being equipped with between a plurality of supporting legs place the board, it is equipped with driving motor to place the fixed driving motor that is equipped with on the board, driving motor's output power is connected with a vertical ascending connecting rod, the connecting rod passes the backup pad and upwards extends, the connecting rod is located the fixed coaxial columniform piece that bends that is equipped with in the pole section above the backup pad, set up the first removal hole that corresponds with the piece that bends in the backup pad, the first removal downthehole slip is equipped with the first removal subassembly that can bend the piece direction relatively and remove and be close to or keep away from, still rotate on the first removal subassembly and be equipped with the centre gripping subassembly that bends piece cooperation centre gripping section bar and carry the section bar, still be equipped with drive centre gripping subassembly pivoted coupling assembling between connecting rod and the centre gripping subassembly, still be equipped with the second removal hole that is parallel with first removal hole in the backup pad, the second removal hole that slides is equipped with first removal subassembly that removes, it is equipped with the third removal subassembly that the third removal subassembly removes and the third removal hole that removes to rotate and be equipped with the third removal subassembly that the third removal subassembly removes and remove the third removal subassembly and remove the hole and remove.

The working principle is as follows:

the utility model relates to a cable dish processing is with section bar bending machine, mainly used carries out the processing of circle processing technology to the section bar.

When the clamping device is used, the clamping component is adjusted forwards and backwards relative to the round bending block through the first moving component in the first moving hole in the supporting plate, the third moving component in the third moving hole is adjusted simultaneously, the guide component on the third moving component is enabled to be parallel to the clamping component, after the adjustment is completed, an angle steel section needing to be round bent passes through the clamping component and the round bending block, the clamping component is adjusted, the section is clamped between the clamping component and the round bending block, the guide component is adjusted simultaneously, the guide component and the clamping component are located on the same straight line, and one side of the section is enabled to be in sliding butt joint with the guide component.

Then confirm the diameter size that needs the radius of curvature processing and the radian that corresponds, and move the position that the subassembly adjustment adjusting part was adjusted through the second in the second shift hole, then open driving motor, make the connecting rod on the driving motor drive the radius of curvature piece and rotate, and drive the centre gripping subassembly through the coupling assembling between connecting rod and the centre gripping subassembly and rotate, make the section bar pass between centre gripping subassembly and radius of curvature piece, and the rotatory section bar that drives through centre gripping subassembly and radius of curvature piece moves forward, one side and the adjusting part butt of section bar and can slide relative adjusting part this moment, because adjusting part is not on same straight line with the centre gripping subassembly, so can drive adjusting part after section bar and adjusting part butt and rotate, the section bar can be through adjusting part's rotation and to the direction of rotation buckle and extend, thereby with the section bar radius of curvature.

The beneficial effects obtained are as follows:

first, be equipped with drive clamping components pivoted coupling assembling on the connecting rod, make driving motor drive connecting rod pivoted and drive clamping components and rotate simultaneously, set up like this and promote the efficiency of opening when effectively practicing thrift the power supply.

The second, set up centre gripping subassembly, adjusting part and direction subassembly into rotating the connection, can be effectual when the section bar moves forward like this, centre gripping subassembly, adjusting part and direction subassembly take place to rotate to make the section bar more convenient carry out the rounding forward.

Thirdly, because the adjusting part is not on the same straight line with the clamping part during actual operation, and can move back and forth in the second moving groove through the second moving part, the radian and the diameter size of the curved circle of the section bar can be effectively adjusted through adjusting the position of the adjusting part relative to the clamping part.

Drawings

Fig. one is a schematic top view of the present invention;

FIG. two is a schematic sectional view of the present invention;

FIG. three is a schematic sectional view of the connection structure of the second moving assembly and the adjusting assembly;

fig. four is a cross-sectional view of the connection structure of the third moving assembly and the guide assembly.

In the above drawings: 1. a support plate; 2. supporting legs; 3. placing the plate; 4. a drive motor; 5. a connecting rod; 6. bending the round block; 7. a first moving hole; 8. a second moving hole; 9. a third moving hole; 10. a first lead screw; 11. a first threaded sleeve; 12. a first fixing plate; 13. a first clamping block; 14. a first fixed block; 15. a first rotating lever; 16. a first fixing bolt; 17. a first gear; 18. a second gear; 19. a second lead screw; 20. a second threaded sleeve; 21. a second fixing plate; 22. a second clamping block; 23. a second fixed block; 24. a second rotating lever; 25. a second fixing bolt; 26. a third screw rod; 27. a third thread bushing; 28. a third fixing plate; 29. a third clamping block; 30. a third fixed block; 31. a third rotating rod; 32. a third fixing bolt; 33. the handle is rotated.

Detailed Description

The technical solution of the present invention is further explained with reference to the drawings and the embodiments.

Example (b):

referring to the first to the fourth figures, the utility model relates to a section bar rounding machine for processing a cable tray, which comprises a support plate 1 and four support legs 2, wherein the four support legs 2 are fixedly arranged at the bottom of the support plate 1, a placing plate 3 is fixedly arranged below the support plate 1 and between the four support legs 2, a driving motor 4 is fixedly arranged on the placing plate 3, a connecting rod 5 which is vertically upward is fixedly arranged at the output end of the driving motor 4, the connecting rod 5 passes through the support plate 1 and extends upward, a cylindrical rounding block 6 is fixedly arranged on the side wall of one section of the connecting rod 5 which is positioned above the support plate 1, a first moving hole 7 corresponding to the rounding block 6 is arranged on the support plate 1, and a first moving component which moves towards the rounding block 6 is also arranged in the first moving hole 7, the first moving assembly comprises a first screw rod 10, a first threaded sleeve 11 and a first fixing plate 12, the first screw rod 10 is horizontally arranged in the first moving hole 7 in a penetrating mode, one end of the first screw rod 10 is rotatably connected with the side wall of the first moving hole 7, the other end of the first screw rod 10 penetrates through the side wall of the first moving hole 7 and extends out of the supporting plate 1, the first threaded sleeve 11 is installed on the first screw rod 10 in a threaded mode, the first fixing plate 12 is located on the upper surface of the supporting plate 1 and is arranged on the first moving hole 7 in a sliding mode, the bottom of the first fixing plate 12 is fixedly connected with the top of the first threaded sleeve 11, and therefore the first screw rod 10 can be effectively rotated and drives the first threaded sleeve 11 to move back and forth, and the first fixing plate 12 can slide on the first moving hole 7. Still rotate on the first fixed plate 12 and be equipped with the centre gripping subassembly with the 6 cooperation centre gripping section bars of curved round piece, the centre gripping subassembly includes first grip block 13 and the first fixed block 14 that cylindrical and the same, still includes first pivot pole 15, first fixing bolt 16, first pivot pole 15 one end is located first fixed plate 12 top, and this first pivot pole 15 other end passes first fixed plate 12 and first thread bush 11 and perpendicular downwardly extending in proper order, first fixed block 14 is located the top of first fixed plate 12, and fixed cover is established on first pivot pole 15, first grip block 13 is located the top of first fixed block 14, and threaded connection is on first pivot pole 15, first fixing bolt 16 screw thread is located the lateral wall of first grip block 13, and this first fixing bolt 16's tip screw thread passes first grip block 13 and with first pivot pole 15 butt. Set up like this and can be effectual through the position of rotatory first grip block 13 on first rotation pole 15 and adjust the height between first grip block 13 and the first fixed block 14, conveniently carry out the centre gripping to the section bar of different models, then make first grip block 13 fixed with first rotation pole 15 relatively through the butt of first fixing bolt 16 and first rotation pole 15.

As shown in the second drawing, still be equipped with drive centre gripping subassembly pivoted coupling assembling on connecting rod 5, coupling assembling includes first gear 17 and second gear 18, first gear 17 is located backup pad 1 below and overlaps and establish on connecting rod 5, second gear 18 also is located backup pad 1 below and overlaps and establish on first rotation pole 15, first gear 17 and second gear 18 intermeshing, first rotation pole 15 can rotate and adjust the degree of depth of second gear 18 and first gear 17 meshing along with first lead screw 10. This arrangement effectively rotates the first gear 17 and the second gear 18 via the connecting rod 5, and rotates the first rotating lever 15. It should be noted that, because the depth of the tooth space between the first gear 17 and the second gear 18 is relatively deep, the first lead screw 10 can drive the first rotating rod 15 to move back and forth in a small range within the engagement range in which the first gear 17 can drive the second gear 18 to rotate, and the width between the first clamping block 13 and the first fixing block 14 and the rounding block 6 is adjusted.

As shown in the first and third drawings, a second moving hole 8 parallel to the first moving hole 7 is further formed in the support plate 1, a second moving assembly is further arranged in the second moving hole 8, the second moving assembly includes a second screw rod 19, a second threaded sleeve 20 and a second fixing plate 21, the second screw rod 19 is parallel to the first screw rod 10 and penetrates through the second moving hole 8, one end of the second screw rod 19 is rotatably connected with the side wall of the second moving hole 8, the other end of the second screw rod 19 penetrates through the side wall of the second moving hole 8 and extends out of the support plate 1, the second threaded sleeve 20 is threadedly mounted on the second screw rod 19, the second fixing plate 21 is located on the upper surface of the support plate 1 and slidably covers the second moving hole 8, and the bottom of the second fixing plate 21 is fixedly connected with the top of the second threaded sleeve 20. The arrangement is effective to rotate the second screw rod 19 and drive the second threaded sleeve 20 to move back and forth, and to make the second fixing plate 21 slide on the second moving hole 8. Still rotate the adjusting part who is equipped with the angle of rounding of regulation section bar on the second removes the subassembly, adjusting part includes cylindrical and the same second grip block 22 and second fixed block 23, still includes second dwang 24, second fixing bolt 25, 24 one end rotations of second dwang are installed on second fixed plate 21, and the vertical upwards extension of the other end of this second dwang 24, second fixed block 23 is located the top of second fixed plate 21, and fixed cover establishes on second dwang 24, second grip block 22 is located the top of second fixed block 23, and threaded connection is on second dwang 24, second fixing bolt 25 is located the lateral wall of second grip block 22, and the tip screw thread of this second fixing bolt 25 pass second grip block 22 and with second dwang 24 butt. Set up like this and can be effectual through the height between position adjustment second grip block 22 of rotatory second grip block 22 on second dwang 24 and the second fixed block 23, the convenience is carried out the centre gripping to the section bar of different models, then makes second grip block 22 fixed with second dwang 24 relatively through the butt of second fixing bolt 25 and second dwang 24.

As shown in the first and fourth drawings, a third moving hole 9 parallel to the first moving hole 7 is further formed in the support plate 1 and on one side of the first moving hole 7 away from the second moving hole 8, a third moving assembly is further disposed in the third moving hole 9, the third moving assembly includes a third screw rod 26, a third threaded sleeve 27 and a third fixing plate 28, the third screw rod 26 is parallel to the first screw rod 10 and penetrates through the third moving hole 9, one end of the third screw rod 26 is rotatably connected with a side wall of the third moving hole 9, the other end of the third screw rod 26 penetrates through the side wall of the third moving hole 9 and extends out of the support plate 1, the third threaded sleeve 27 is threadedly mounted on the third screw rod 26, the third fixing plate 28 is located on the upper surface of the support plate 1 and slidably covers the third moving hole 9, and the bottom of the third fixing plate 28 is fixedly connected with the top of the third threaded sleeve 27. This arrangement effectively rotates the third screw rod 26 and drives the third threaded sleeve 27 to move back and forth, and the third fixing plate 28 slides on the third moving hole 9. Still rotate on the third removes the subassembly and be equipped with the direction subassembly, the direction subassembly includes cylindrical and the same third grip block 29 and third fixed block 30, still includes third dwang 31, third fixing bolt 32, third dwang 31 one end is rotated and is installed on third fixed plate 28, and the vertical upwards extension of the other end of this third dwang 31, third fixed block 30 is located the top of third fixed plate 28, and fixed cover is established on third dwang 31, third grip block 29 is located the top of third fixed block 30, and threaded connection is on third dwang 31, third fixing bolt 32 is located the lateral wall of third grip block 29, and the tip screw thread of this third fixing bolt 32 passes third grip block 29 and 31 butts with third dwang. Set up like this and can be effectual through the position of rotatory third grip block 29 on third dwang 31 and adjust the height between third grip block 29 and the third fixed block 30, conveniently carry out the centre gripping to the section bar of different models, then make third grip block 29 relatively fixed with third dwang 31 through the butt of third fixing bolt 32 and third dwang 31. The sections of the first screw rod 10, the second screw rod 19 and the third screw rod 26 extending outwards of the support plate 1 are respectively and fixedly provided with a rotating handle 33. The arrangement is convenient for a worker to rotate the first screw rod 10, the second screw rod 19 and the third screw rod 26.

The working principle is as follows:

when the device is used, firstly, the first threaded sleeve 11 and the first fixing plate 12 drive the first rotating rod 15, the first fixing block 14 and the first clamping block 13 to be adjusted back and forth relative to the round bending block 6 through the first screw rod 10 in the first moving hole 7 on the supporting plate 1, and simultaneously, the third clamping block 29 and the third fixing block 30 in the third moving hole 9 are adjusted, so that the third clamping block 29, the third fixing block 30, the first clamping block 13 and the first fixing block 14 are parallel, and the position between the first clamping block 13 and the first fixing block 14 and the position between the third clamping block 29 and the third fixing block 30 are adjusted according to the size of the profile.

After the adjustment is completed, the section bar to be rounded passes through the space between the first clamping block 13 and the first fixing block 14, the distance between the first clamping block 13 and the first fixing block 14 and the rounding block 6 is adjusted again, so that the section bar is clamped between the rounding block 6 and the first clamping block 13 and the first fixing block 14, then the third screw rod 26 is adjusted, the third clamping block 29 and the third fixing block 30 are positioned on the same straight line with the first clamping block 13 and the first fixing block 14, one side of the section bar is clamped between the third clamping block 29 and the third fixing block 30 in a sliding manner, and the first clamping block 13 and the third clamping block 29 are fixed relative to the first rotating rod 15 and the third rotating rod 31 respectively through the first fixing bolt 16 and the third fixing bolt 32.

Then, the size and the angle of the circle to be bent are determined, the positions of the second clamping block 22 and the second fixing block 23 on the supporting plate 1 are adjusted through the second screw rod 19 in the second moving hole 8, the size between the second clamping block 22 and the second fixing block 23 is adjusted according to the size of the profile, and then the second clamping block 22 is fixed relative to the second rotating rod 24 through the second fixing bolt 25. And finally, the driving motor 4 is started, the connecting rod 5 on the driving motor 4 drives the round bending block 6 to rotate, the first gear 17 and the second gear 18 on the connecting rod 5 drive the first rotating rod 15 and the first clamping block 13 and the first fixing block 14 on the first rotating rod 15 to rotate, the profile passes through the space between the first clamping block 13, the first fixing block 14 and the round bending block 6 and drives the profile to move forwards through the rotation of the first clamping block 13, the first fixing block 14 and the round bending block 6 and enters the space between the second clamping block 22 and the second fixing block 23, and the second clamping block 22 and the second fixing block 23 are not in the same straight line with the first clamping block 13 and the first fixing block 14, so that the second clamping block 22 and the second fixing block 23 are driven to rotate after the profile enters the adjusting assembly, and the profile extends in the rotating direction through the rotation of the second clamping block 22 and the second fixing block 23, and the profile is bent into a round shape.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims (9)

1. The utility model provides a cable dish processing is with section bar bending machine, includes backup pad (1) and a plurality of supporting legs (2), and is a plurality of supporting legs (2) fixed mounting is in the bottom of backup pad (1), its characterized in that: a placing plate (3) is fixedly arranged below the supporting plate (1) and among the supporting legs (2), a driving motor (4) is fixedly arranged on the placing plate (3), an output end of the driving motor (4) is in power connection with a connecting rod (5) which is vertically upward, the connecting rod (5) penetrates through the supporting plate (1) and extends upward, a coaxial cylindrical bent round block (6) is fixedly arranged on a rod section of the connecting rod (5) which is positioned above the supporting plate (1), a first moving hole (7) corresponding to the bent round block (6) is formed in the supporting plate (1), and a first moving component which can move close to or away from the bent round block (6) in the direction is arranged in the first moving hole (7) in a sliding manner, still rotate on the first removal subassembly and be equipped with curved round piece (6) cooperation centre gripping section bar and carry the centre gripping subassembly of section bar, still be equipped with drive centre gripping subassembly pivoted coupling assembling between connecting rod (5) and the centre gripping subassembly, still be equipped with on backup pad (1) and remove hole (8) with the second that first removal hole (7) is parallel, it removes the subassembly to slide in second removal hole (8) and is equipped with the second parallel with first removal subassembly slip direction, still rotate on the second removal subassembly and be equipped with the adjusting part of adjusting the curved circle diameter radian of section bar, on backup pad (1) and keep away from on one side of second removal hole (8) at first removal hole (7) still set up with first removal hole (7) parallel one side The third moves hole (9), it moves the subassembly to slide in third moves hole (9), still rotate on the third moves the subassembly and is equipped with the direction subassembly.

2. The profile rounding machine for processing the cable reel as claimed in claim 1, wherein: the first moving assembly comprises a first screw rod (10), a first threaded sleeve (11) and a first fixing plate (12), the first screw rod (10) is horizontally arranged in a first moving hole (7) in a penetrating mode, one end of the first screw rod (10) is rotatably connected with the side wall of the first moving hole (7), the other end of the first screw rod (10) penetrates through the side wall of the first moving hole (7) and extends out of the supporting plate (1), the first threaded sleeve (11) is installed on the first screw rod (10) in a threaded mode, the first fixing plate (12) is located on the upper surface of the supporting plate (1) and is arranged on the first moving hole (7) in a sliding mode, the bottom of the first fixing plate (12) is fixedly connected with the top of the first threaded sleeve (11), and the clamping assembly is arranged on the first fixing plate (12).

3. The profile rounding machine for processing the cable reel as claimed in claim 2, wherein: the centre gripping subassembly is including being first grip block (13), first fixed block (14), first pivot pole (15) and first fixing bolt (16) that cylindrical and structure is the same, first pivot pole (15) one end is located first fixed plate (12) top, and the other end of this first pivot pole (15) passes first fixed plate (12) and first thread bush (11) and perpendicular downwardly extending in proper order, and first pivot pole (15) all rotates with first fixed plate (12), first thread bush (11) and is connected, and this first pivot pole (15) are the threaded rod structure, first fixed block (14) are located the top of first fixed plate (12), and fixed cover is established on first pivot pole (15), first grip block (13) are located the top of first fixed block (14), and threaded connection is on first pivot pole (15), first fixing bolt (16) screw thread is located the lateral wall of first grip block (13), and the tip of this first fixing bolt (16) passes first grip block (13) and first pivot block (15) butt.

4. The profile rounding machine for processing the cable reel as claimed in claim 3, wherein: coupling assembling includes first gear (17) and second gear (18), first gear (17) are located backup pad (1) below and fixed cover and establish on connecting rod (5), second gear (18) also are located the below of backup pad (1) and fixed cover is established on first rotation pole (15), first gear (17) and second gear (18) intermeshing, first rotation pole (15) can rotate and adjust the degree of depth of second gear (18) and first gear (17) meshing along with first lead screw (10).

5. The profile rounding machine for processing the cable reel as claimed in claim 4, wherein: the second moving assembly comprises a second screw rod (19), a second threaded sleeve (20) and a second fixing plate (21), the second screw rod (19) is parallel to the first screw rod (10) and penetrates through the second moving hole (8), one end of the second screw rod (19) is rotatably connected with the side wall of the second moving hole (8), the other end of the second screw rod (19) penetrates through the side wall of the second moving hole (8) and extends out of the supporting plate (1), the second threaded sleeve (20) is installed on the second screw rod (19) in a threaded mode, the second fixing plate (21) is located on the upper surface of the supporting plate (1) and is arranged on the second moving hole (8) in a sliding mode, and the bottom of the second fixing plate (21) is fixedly connected with the top of the second threaded sleeve (20).

6. The profile rounding machine for processing the cable reel as claimed in claim 5, wherein: adjusting part is including being cylindrical and the same second grip block (22), second fixed block (23), second dwang (24) and second fixing bolt (25), second dwang (24) one end is rotated and is installed on second fixed plate (21), and the vertical upwards extension of the other end of this second dwang (24), second dwang (24) are threaded rod structure, second fixed block (23) are located the top of second fixed plate (21), and fixed cover is established on second dwang (24), second grip block (22) are located the top of second fixed block (23), and threaded connection is on second dwang (24), second fixing bolt (25) are located the lateral wall of second grip block (22), and the tip of this second fixing bolt (25) passes second grip block (22) and with second dwang (24) butt.

7. The profile rounding machine for processing the cable reel as claimed in claim 6, wherein: the third moving assembly comprises a third screw rod (26), a third threaded sleeve (27) and a third fixing plate (28), the third screw rod (26) is parallel to the first screw rod (10) and penetrates through the third moving hole (9), one end of the third screw rod (26) is rotatably connected with the side wall of the third moving hole (9), the other end of the third screw rod (26) penetrates through the side wall of the third moving hole (9) and extends out of the support plate (1), the third threaded sleeve (27) is installed on the third screw rod (26) in a threaded mode, the third fixing plate (28) is located on the upper surface of the support plate (1) and is arranged on the third moving hole (9) in a sliding mode, and the bottom of the third fixing plate (28) is fixedly connected with the top of the third threaded sleeve (27).

8. The profile rounding machine for processing the cable reel as claimed in claim 7, wherein: the direction subassembly includes cylindrical and the same third grip block (29), third fixed block (30), third dwang (31) and third fixing bolt (32), and this third dwang (31) is the threaded rod structure, third dwang (31) one end is rotated and is installed on third fixed plate (28), and the vertical upwards extension of the other end of this third dwang (31), third fixed block (30) are located the top of third fixed plate (28), and fixed cover is established on third dwang (31), third grip block (29) are located the top of third fixed block (30), and threaded connection is on third dwang (31), third fixing bolt (32) are located the lateral wall of third grip block (29), and the tip of this third fixing bolt (32) passes third grip block (29) and with dwang third (31) butt.

9. The profile rounding machine for processing the cable reel as claimed in claim 8, wherein: and sections of the first screw rod (10), the second screw rod (19) and the third screw rod (26) extending out of the support plate (1) are respectively and fixedly provided with a rotating handle (33).

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